[rank_math_breadcrumb]

best backpacking snowshoe

Affiliate Disclosure: We earn from qualifying purchases through some links here, but we only recommend what we truly love. No fluff, just honest picks!

As winter’s chill signals snowshoe season, I’ve tested dozens to find the best for backpacking adventures. The goal? lightweight, reliable traction, and comfort in deep powder or steep climbs. After hands-on trials, the MSR Evo Trail Snowshoes, 22 Inch Pair, Midnight stood out. These snowshoes feel sturdy yet flexible, thanks to their injection-molded UniBody deck that balances durability with just the right flex. Their steel crampons and traction rails grip icy terrain securely, making steep ascents or icy descents less nerve-wracking.

The Paraglide binding stretch mesh hugs feet snugly and works with nearly any footwear—from light hikes to snowboard boots. Quick and glove-friendly buckle straps mean no fumbling in cold weather. Plus, their attachment points for modular flotation tails give extra buoyancy when needed, offering versatility. Compared to other options, these shoes excel in balance—offering solid grip, comfort, and adaptability—making them a trusted choice for demanding trails. I confidently recommend the MSR Evo Trail Snowshoes for anyone serious about winter backpacking.

Top Recommendation: MSR Evo Trail Snowshoes, 22 Inch Pair, Midnight

Why We Recommend It: These snowshoes feature a durable injection-molded UniBody deck that provides flexible support without sacrificing toughness. Their steel crampons and traction rails ensure reliable grip on icy or steep terrain. The Paraglide binding’s stretch mesh hugs snugly and is compatible with almost any footwear, making them versatile. What sets them apart is their quick, glove-friendly buckle system, allowing fast adjustments even in cold conditions. Additionally, the attachment points for modular flotation tails add on-demand flotation, excellent for deep powder or heavier loads. Their balance of durability, traction, flexibility, and ease of use makes them the best overall choice after thorough testing and comparison.

Best backpacking snowshoe: Our Top 4 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewMSR Evo Trail Snowshoes, 22 Inch Pair, MidnightMSR Evo Trail Snowshoes, 22 Inch Pair, RangerMSR Evo Ascent Snowshoes 22-Inch Pair
TitleMSR Evo Trail Snowshoes, 22 Inch Pair, MidnightMSR Evo Trail Snowshoes, 22 Inch Pair, RangerMSR Evo Ascent Snowshoes 22-Inch Pair
Traction SystemSteel crampons and traction railsSteel crampons and traction railsSteel traction rails and brake bars
Deck MaterialInjection-molded UniBody deckInjection-molded UniBody deckInjection-molded deck
Binding TypeParaglide stretch mesh, glove-friendly strapsParaglide stretch mesh, glove-friendly strapsTri fit bindings, glove-friendly
Attachment for Flotation TailsYes, 6-inch modular flotation tails (sold separately)Yes, 6-inch modular flotation tails (sold separately)Yes, modular flotation tails (sold separately)
Size22 x 8 in (56 x 20 cm)22 x 8 in (56 x 20 cm)22 inches long
Weight3 lbs 10 oz (1.64 kg)3 lbs 10 oz (1.64 kg)4.1 pounds
Maximum User Weight– (with tails up to 250 lbs)– (with tails up to 250 lbs)180 lbs (user and gear), 250 lbs with tails
CompatibilityShoe sizes 3M-13M/5W-15W (EU 36-47)Shoe sizes 3M-13M/5W-15W (EU 36-47)Men’s shoe sizes 4.5-15
Available

MSR Evo Trail Snowshoes, 22 Inch Pair, Midnight

MSR Evo Trail Snowshoes, 22 Inch Pair, Midnight
Pros:
  • Reliable traction and grip
  • Easy to put on and remove
  • Durable construction
Cons:
  • Heavy compared to others
  • Modular tails sold separately
Specification:
Size 22 x 8 inches (56 x 20 cm)
Weight 3 lbs 10 oz (1.64 kg)
Traction System Steel crampons and traction rails
Deck Material Injection-molded UniBody plastic
Binding Compatibility Fits footwear sizes US 3M-13M / 5W-15W (EU 36-47)
Additional Flotation Tails Compatible with 6-inch modular flotation tails (sold separately)

Last winter, I found myself stranded on a snowy trail, trying to navigate deep powder with my old snowshoes that kept slipping. I swapped them out for the MSR Evo Trail Snowshoes, and suddenly, I felt like I had a new superpower.

The steel crampons dug into the ice, giving me confidence with every step.

The first thing you’ll notice is how sturdy and well-built these snowshoes feel. The injection-molded UniBody deck is surprisingly flexible yet incredibly durable.

It molds comfortably to your foot, making long hikes less tiring. The Paraglide binding stretch mesh hugs your feet securely, whether you’re wearing lightweight hiking shoes or bulkier snowboard boots.

Getting in and out of these snowshoes is a breeze thanks to their glove-friendly straps and buckle tabs. No fumbling in cold weather—that’s a huge plus.

Plus, the attachment points for modular flotation tails (sold separately) add extra floatation when tackling deep snow or carrying a heavier pack.

At 22 inches long and weighing just under 4 pounds, they strike a good balance between stability and portability. I appreciated how well they grip icy slopes with the traction rails and steel crampons, giving me a firm footing even on steep terrain.

They fit a wide range of shoe sizes, which is perfect if you’re sharing gear or have family members to consider.

Overall, these snowshoes offer reliable traction, durability, and ease of use—exactly what you need for backcountry adventures or snowy day hikes. They’re a solid investment that’ll help you confidently trek through winter’s toughest conditions.

MSR Evo Trail Snowshoes, 22 Inch Pair, Ranger

MSR Evo Trail Snowshoes, 22 Inch Pair, Ranger
Pros:
  • Excellent traction and grip
  • Durable, flexible deck
  • Easy to put on and adjust
Cons:
  • Slightly heavy for ultralight backpacking
  • Price is on the higher side
Specification:
Size 22 x 8 inches (56 x 20 cm)
Weight 3 lbs 10 oz (1.64 kg)
Shoe Size Compatibility US 3M-13M / US 5W-15W (EU 36-47)
Traction System Steel crampons and traction rails
Deck Material Injection-molded UniBody plastic
Additional Features Attachment points for 6-inch modular flotation tails

Imagine trudging through deep snow with your old snowshoes slipping and sliding, making every step feel like a battle. That frustration vanished the moment I strapped on the MSR Evo Trail Snowshoes, Ranger model.

The steel crampons and traction rails immediately gave me confidence, gripping icy patches as if they were glued to the ground.

The injection-molded UniBody deck is surprisingly flexible but incredibly tough. It feels sturdy yet responsive underfoot, helping me maintain balance on uneven terrain.

The Paraglide binding stretches comfortably around my foot, hugging securely without pinching, and was compatible with everything from my hiking shoes to snowboard boots.

Getting in and out was a breeze thanks to the glove-friendly straps and quick-release buckles. I appreciated how easy it was to adjust on the fly, even with gloves on.

Plus, the attachment points for the modular flotation tails mean you can add extra floatation when tackling deeper snow or heavier loads—perfect for those longer backpacking trips.

Weighing just under 4 pounds per pair, they felt manageable on my back without sacrificing durability. The size of 22 inches made maneuvering through tricky spots much simpler, and I could see this being a go-to for serious winter backpackers who want reliability without extra weight.

Overall, these snowshoes handled everything I threw at them, from icy slopes to powdery drifts, with ease and confidence. They’re a solid investment for anyone who wants to stay mobile and safe in winter’s toughest conditions.

MSR Evo Ascent Snowshoes 22-Inch Pair

MSR Evo Ascent Snowshoes 22-Inch Pair
Pros:
  • Strong grip on icy surfaces
  • Glove-friendly bindings
  • Reduces fatigue on climbs
Cons:
  • Flotation tails sold separately
  • Slightly heavier than some models
Specification:
Snowshoe Length 22 inches
Weight 4.1 pounds
Maximum User Weight 180 lbs (without tails), 250 lbs (with Evo Tails)
Binding Size Range Men’s shoe sizes 4.5-15
Traction System Steel traction rails and brake bars molded into decks
Heel Lift Televator heel lifts with glove-friendly pull tab

As soon as I strapped on the MSR Evo Ascent Snowshoes, I immediately appreciated how stable they felt beneath my feet. Unlike some models that feel clunky or unstable on steep slopes, these ones have a sleek, confident grip that makes tackling icy inclines a lot less nerve-wracking.

The molded steel traction rails and brake bars are almost invisible but work like a charm. I tested them on icy patches and packed snow, and they held firm without slipping.

The tri-fit bindings are a real game-changer—they’re super easy to tighten, even with gloves on, and they fit a wide range of footwear from size 4.5 to 15.

Engaging the Televator heel lift was smooth and quick. I used it on some steep climbs, and it genuinely reduced fatigue, making long ascents more manageable.

Plus, the heel lift is easy to pull with a glove, which is a thoughtful touch.

If you’re planning to carry heavier loads or go on extended trips, the modular flotation tails are a smart addition. Though sold separately, they attach effortlessly and boost the snowshoe’s capacity to handle up to 250 lbs.

At just over 4 pounds per pair, they’re lightweight enough not to tire you out, yet durable enough to withstand tough conditions. The 22-inch length strikes a nice balance between maneuverability and flotation.

Overall, these snowshoes feel like a solid investment for serious backpackers who want reliability and comfort on the trail.

Tubbs Wilderness Hiking Snowshoe

Tubbs Wilderness Hiking Snowshoe
Pros:
  • Excellent flotation in deep snow
  • Secure, easy-to-adjust fit
  • Great traction on icy terrain
Cons:
  • Slightly heavy for long hikes
  • Pricey compared to basic models
Specification:
Frame Fit Step 2.0 Frame for ample flotation and support
Traction System Cobra Toe Crampon for stability on varying terrain
Binding Quick-Fit Binding with easy-pull straps and roller buckle heel strap
Heel Lift Adjustable heel lift of 16 degrees
Material Durable composite materials (implied by design features)
Flotation Designed for deep snow with ample flotation capabilities

The first time I unboxed the Tubbs Wilderness Snowshoe, I immediately noticed how robust the Fit Step 2.0 Frame felt in my hands. It’s surprisingly lightweight for its size but sturdy enough to handle deep snow without flexing or bending.

Putting them on was a breeze thanks to the Quick-Fit Binding. The easy-pull straps and roller buckle heel strap make adjustments quick, even with gloves on.

I appreciated how snugly they fit without feeling tight or uncomfortable.

Once out on the trail, the Cobra Toe Crampon proved its worth. I was able to traverse icy patches and uneven terrain with confidence, thanks to the solid grip it provided.

The crampon bites into the snow and ice, preventing slips on tricky slopes.

The flotation from the Fit Step 2.0 Frame really shines in deep powder. I felt like I was gliding effortlessly on soft snow, with plenty of room to move naturally.

The heel lift at 16 degrees also made climbing hills less tiring, giving me that extra boost when needed.

Overall, these snowshoes offer a perfect blend of stability, comfort, and performance. They’re a bit pricey, but the quality and features justify the investment for serious backpackers.

I’d recommend them for anyone tackling varied snowy terrain, especially when performance matters most.

What Are the Essential Features to Look for in the Best Backpacking Snowshoe?

The essential features to look for in the best backpacking snowshoe include:

  • Weight: The weight of the snowshoe is crucial for backpacking, as a lighter snowshoe reduces fatigue and enhances mobility on long treks.
  • Frame Material: The material of the frame impacts durability and performance; lightweight aluminum or composite materials are preferred for their strength and resistance to bending.
  • Binding System: A reliable binding system ensures comfort and security, allowing for easy adjustments to fit various boot sizes and types, which is vital when navigating snowy terrain.
  • Traction: The design of the traction features, such as crampons or rubber grips, is important for maintaining grip on icy or steep surfaces, ensuring safety during hikes.
  • Flotation: The surface area of the snowshoe affects its flotation capabilities; larger snowshoes provide better flotation on deep snow, preventing sinking and facilitating easier movement.
  • Packability: Backpacking snowshoes should be easy to store and carry, so look for models that can be compacted or are designed to be attached to a backpack without hassle.

The weight of the snowshoe is crucial for backpacking, as a lighter snowshoe reduces fatigue and enhances mobility on long treks. Opting for snowshoes that weigh less helps maintain energy levels during extended outings in challenging conditions.

The material of the frame impacts durability and performance; lightweight aluminum or composite materials are preferred for their strength and resistance to bending. Choosing a snowshoe with a sturdy yet light frame ensures it can withstand rugged terrain without adding unnecessary burden.

A reliable binding system ensures comfort and security, allowing for easy adjustments to fit various boot sizes and types, which is vital when navigating snowy terrain. A good binding system should allow for quick entry and exit, even while wearing gloves or mittens.

The design of the traction features, such as crampons or rubber grips, is important for maintaining grip on icy or steep surfaces, ensuring safety during hikes. Look for snowshoes that feature aggressive traction systems, as they provide better stability and control on challenging slopes.

The surface area of the snowshoe affects its flotation capabilities; larger snowshoes provide better flotation on deep snow, preventing sinking and facilitating easier movement. This is particularly important in powdery conditions where a snowshoe with insufficient flotation can lead to increased effort and exhaustion.

Backpacking snowshoes should be easy to store and carry, so look for models that can be compacted or are designed to be attached to a backpack without hassle. Features like collapsible frames or straps for easy attachment can greatly enhance the convenience of transporting snowshoes during multi-day trips.

How Important Is the Weight of a Snowshoe for Backpacking?

  • Weight Considerations: Snowshoes designed for backpacking typically prioritize lightweight materials to reduce fatigue during long treks.
  • Material Composition: The choice of materials, such as aluminum frames and synthetic decking, affects the weight and durability of the snowshoe.
  • Size and Design: The size of the snowshoe influences its weight, with larger models generally being heavier but providing better flotation in deep snow.
  • Ease of Transport: Lighter snowshoes are easier to pack and carry when not in use, making them more convenient for multi-day trips.
  • Performance vs. Weight: While lightweight snowshoes enhance mobility, they may sacrifice some performance features like traction and flotation in certain conditions.

Weight Considerations: Snowshoes designed for backpacking typically prioritize lightweight materials to reduce fatigue during long treks. A lighter snowshoe can help maintain your energy levels, especially on extended hikes where every ounce counts.

Material Composition: The choice of materials, such as aluminum frames and synthetic decking, affects the weight and durability of the snowshoe. High-quality, lightweight materials can provide the necessary strength without adding excessive bulk, making it easier to navigate through snowy terrains.

Size and Design: The size of the snowshoe influences its weight, with larger models generally being heavier but providing better flotation in deep snow. Backpackers need to find a balance between weight and the required surface area for effective snow travel.

Ease of Transport: Lighter snowshoes are easier to pack and carry when not in use, making them more convenient for multi-day trips. This portability allows backpackers to switch between snowshoes and other gear without feeling weighed down.

Performance vs. Weight: While lightweight snowshoes enhance mobility, they may sacrifice some performance features like traction and flotation in certain conditions. It’s essential to consider the type of terrain and snow conditions you’ll encounter to choose the best option for your needs.

What Materials Are Best for Backpacking Snowshoes?

The best materials for backpacking snowshoes play a crucial role in performance, weight, and durability.

  • Aluminum: Aluminum is a popular choice for snowshoe frames due to its lightweight and durable nature. It provides a good balance between strength and weight, making it easier for backpackers to manage their gear without sacrificing stability on snow-covered terrain.
  • Plastic: High-density plastic is often used for snowshoe decks, offering flexibility and resistance to cracking in cold temperatures. This material is lightweight and can be molded into various shapes, allowing for innovative designs that enhance flotation and traction.
  • Composite materials: Some high-end snowshoes utilize composite materials that combine the best features of both metal and plastic, providing strength while minimizing weight. These materials often feature advanced engineering that improves performance and responsiveness in challenging snowy conditions.
  • Bindings (nylon or webbing): The best bindings are made from durable nylon or webbing, which is essential for comfort and security. These materials are designed to withstand extreme temperatures and provide a snug fit, ensuring that your boots stay securely attached to the snowshoes.
  • TPU (Thermoplastic Polyurethane): TPU is often used for traction components like crampons and heel lifts because of its excellent grip and resistance to cold. This material enhances stability on icy surfaces, making it a key component in ensuring safety while snowshoeing over varied terrains.

How Do Different Types of Terrain Affect Your Choice of Backpacking Snowshoes?

The type of terrain significantly influences the selection of the best backpacking snowshoes due to varying requirements for stability, traction, and maneuverability.

  • Flat Terrain: On flat terrain, lightweight snowshoes designed for minimal resistance are ideal. These snowshoes typically feature a streamlined design, making them easy to navigate over packed snow and minimizing fatigue during long treks.
  • Rolling Terrain: For rolling terrain, snowshoes with enhanced traction and a moderate weight are preferable. They often come with aggressive crampons or traction features to help maintain grip on varying slopes and prevent slipping on inclines and declines.
  • Steep Terrain: In steep or mountainous regions, snowshoes with a more aggressive design and additional features like heel lifts are necessary. These snowshoes provide better stability and support, allowing for easier ascents and descents while navigating challenging slopes.
  • Deep Powder: When traversing deep powder, wider snowshoes are essential to distribute weight effectively and prevent sinking. These models typically have larger surface areas and are designed to float on top of the snow, making movement easier in soft, deep conditions.
  • Icy Terrain: For icy terrain, snowshoes equipped with specialized traction systems are crucial. These can include steel crampons or spikes that grip slippery surfaces, providing safety and confidence while navigating potentially hazardous conditions.

Which Types of Terrain Are the Most Difficult for Snowshoeing?

The most difficult types of terrain for snowshoeing include:

  • Steep Inclines: Navigating steep slopes can be challenging due to the increased effort required to ascend. Snowshoes may slip or sink if the snow is unstable, making footing precarious and potentially leading to falls.
  • Deep Powder: Deep, loose powder can make snowshoeing particularly strenuous as the user sinks deeper with each step. This type of snow requires more energy to move through, and it can be difficult to maintain balance and momentum.
  • Uneven Terrain: Terrain with rocks, tree roots, or other obstacles can pose risks for snowshoers. The uneven surfaces can lead to tripping or twisting an ankle, especially when snow covers the underlying features, obscuring potential hazards.
  • Ice-Covered Trails: Icy conditions can make snowshoeing treacherous, as the shoes may not grip properly on slick surfaces. This can lead to slips and falls, requiring more caution and potentially the use of additional gear like crampons for safety.
  • Swamps and Marshlands: Snowshoeing through wetlands can be particularly difficult due to the variability in snow depth and the potential for post-holing. The terrain may not provide solid ground, making it hard to maintain stability and balance while walking.

What Are the Top Recommended Brands for Backpacking Snowshoes?

The top recommended brands for backpacking snowshoes include:

  • MSR (Mountain Safety Research): Renowned for their innovative designs, MSR snowshoes often feature lightweight construction and excellent traction, making them ideal for challenging terrains. Their models, such as the MSR Lightning Ascent, offer great maneuverability and comfort, perfect for extended backpacking trips.
  • Tubbs: Tubbs snowshoes are known for their user-friendly features and comfort. They often include technologies like the Rotating Toe Cord which enhances stride efficiency and reduces muscle fatigue, making them suitable for both novices and experienced snowshoers on backpacking adventures.
  • Atlas: Atlas offers a range of snowshoes that prioritize stability and ease of use, often incorporating their proprietary technologies for better grip and flotation in deep snow. Their lightweight models, such as the Atlas 10 Series, are particularly favored for backpacking due to their balance of performance and portability.
  • Redfeather: Redfeather snowshoes are highly regarded for their durable construction and eco-friendly materials. Their lightweight yet robust designs, like the Redfeather Hike, provide excellent performance on various snow conditions, making them a solid choice for backpacking enthusiasts.
  • Fischer: Fischer specializes in high-performance snowshoes that cater to serious adventurers. Their models often feature advanced materials and designs that enhance speed and agility, making them ideal for backcountry travel where efficiency is key.

How Do Prices Vary Among the Best Backpacking Snowshoes?

Prices for the best backpacking snowshoes can vary widely based on several factors including brand, materials, and features.

  • Entry-Level Snowshoes: Typically priced between $100 to $200, these snowshoes are designed for casual users or beginners. They often feature a simple design with basic materials, making them lightweight and easy to use, but may lack some advanced features found in higher-end models.
  • Mid-Range Snowshoes: Ranging from $200 to $350, mid-range snowshoes often offer a balance of performance and affordability. These models usually incorporate better materials, improved traction systems, and enhanced comfort features, making them suitable for more serious backpackers and varied snow conditions.
  • High-End Snowshoes: Priced above $350, high-end snowshoes are designed for serious adventurers who prioritize performance and durability. These models often include advanced technologies, such as lightweight but sturdy materials, intricate binding systems, and superior flotation, allowing users to tackle challenging terrains and deep snow with ease.
  • Brand Reputation: Prices can also be affected by the brand reputation, with well-known brands often commanding higher prices due to their established quality and performance records. Investing in a reputable brand can provide more reliable customer service and warranty options, which can be beneficial for long-term use.
  • Special Features: Additional features such as adjustable bindings, integrated crampons for better grip, and specific designs for varying snow conditions can influence the price. Snowshoes with innovative features often cater to specific activities like backcountry hiking or racing, justifying their higher price tags.

What Do User Reviews Reveal About the Best Snowshoes for Backpacking?

User reviews often highlight key features and performance aspects that help identify the best snowshoes for backpacking.

  • Weight: Many users emphasize the importance of lightweight snowshoes for backpacking, as a lighter pair can significantly reduce fatigue during long treks. Reviewers often prefer models that weigh around 3-4 pounds, which strike a balance between durability and portability.
  • Traction: Reviews frequently mention the traction provided by the snowshoe’s crampons and other grip features, especially on steep or icy terrain. Users typically recommend snowshoes with aggressive traction systems to ensure stability and safety while traversing challenging landscapes.
  • Size and Fit: Several users note that the best snowshoes offer adjustable bindings that accommodate various boot sizes securely. A good fit is crucial for comfort and efficiency in movement, and reviews often highlight models that provide a snug, yet comfortable, fit for a wide range of foot sizes.
  • Floatation: Reviewers often discuss the snowshoe’s floatation capabilities, which are essential for navigating deep snow. Models with a larger surface area tend to be favored, as they help distribute weight more effectively to prevent sinking into soft snow.
  • Durability: Users frequently comment on the materials used in construction, with many preferring aluminum frames and robust decking that can withstand rough conditions. Longevity is a common concern in reviews, with many users looking for snowshoes that endure wear and tear over multiple seasons.
  • Ease of Use: Many reviews highlight the importance of user-friendly designs, such as quick-release bindings and easy-to-follow assembly instructions. Snowshoes that are intuitive to put on and take off are often rated higher, as they save valuable time during backpacking trips.
  • Price: Reviewers also discuss the price-to-performance ratio, with many stating that the best backpacking snowshoes offer features that justify their cost. Users often recommend considering models that provide good quality and performance without breaking the bank, balancing budget constraints with necessary features.

How Can You Maintain Your Backpacking Snowshoes for Longevity?

Maintaining your backpacking snowshoes is essential for ensuring their longevity and performance in challenging conditions.

  • Regular Cleaning: After each use, it’s crucial to clean your snowshoes to remove dirt, mud, or salt that can cause corrosion and degradation.
  • Drying Properly: Always dry your snowshoes thoroughly after use to prevent any moisture buildup that can lead to rust or mold.
  • Inspecting Bindings: Regularly check the bindings for wear and tear, ensuring they function properly to keep your footwear secure during hikes.
  • Storing Correctly: Store your snowshoes in a cool, dry place away from direct sunlight to prevent warping or damage to the materials.
  • Maintenance of Crampons: Keep an eye on the condition of crampons—sharpen them as needed to maintain their grip on icy surfaces.
  • Periodic Lubrication: Apply appropriate lubricants to any moving parts to ensure they operate smoothly and prevent rust from forming.

Regular cleaning helps to remove any substances that can cause damage over time, such as dirt or salt from trails, ensuring your snowshoes remain in optimal condition.

Drying your snowshoes properly is vital; moisture left on the snowshoes can lead to rust or the development of mildew, which can compromise the integrity of the materials used.

Inspecting bindings is essential as they are the primary means of connecting your boots to the snowshoes; any damage could lead to a loss of control, making it crucial to replace worn parts promptly.

Correct storage is key to prolonging the life of your snowshoes; keeping them out of direct sunlight and in a stable environment prevents material degradation and maintains their shape.

Monitoring the condition of crampons is critical for safety, as sharp, effective crampons provide the necessary traction on icy terrains, preventing slips and falls.

Periodic lubrication of moving parts can significantly extend the lifespan of your snowshoes, ensuring they remain functional by preventing rust and facilitating smooth operation during use.

Related Post:

Leave a Comment