Men's base layers
- (416)Smartwool Classic Thermal Merino Base Layer Bottoms - Men's$139.95
- (0)Smartwool Intraknit Thermal Merino Base Layer 3/4 Bottom - Men's$149.95
- (5)MEC T2 Base Layer Bottoms - Men's$55.96$69.95
- (5)Smartwool Classic Thermal Merino Base Layer Crew - Men's$139.95
- (3)MEC T2 Base Layer Long Sleeve Top - Men's$55.96$69.95
- (0)Smartwool Classic Thermal Merino Base Layer 1/4 Zip - Men's$149.95
- (0)Craft Active Extreme X Wind Long Sleeve - Men's$114.95
- (0)Craft Active Extreme X CN Long Sleeve - Men's$89.95
- (5)Mountain Hardwear Butter Up Half Zip - Men's$99.95
- (4)Arc'teryx Rho LT Base Layer Bottoms - Men's$120.00
- (0)Craft Active Intensity CN Long Sleeve - Men's$69.95
- (2)Mountain Hardwear Butter Up Hoody - Men's$89.95
- (0)Mountain Hardwear Butter Up Long Sleeve - Men's$84.95
- (4)Mountain Hardwear Butter Up Slim Pant - Men's$119.95
- (25)Arc'teryx Rho Lt Hoody - Men's$140.00
- (4)Arc'teryx Rho LT Crew Neck Long Sleeve - Men's$120.00
- (112)icebreaker Merino 200 Oasis LS Crewe Thermal Top - Men's$97.46$129.95
- (6)MEC T0 Base Layer Bottoms - Men's$39.96$49.95
- (0)Kombi RedHEAT Active Long Bottoms - Men's$55.96$69.95
- (0)Kombi MerinoMix Pro Long Bottom - Men's$67.96$84.95
- (8)MEC T2 Merino Base Layer Long Sleeve Top - Men's$87.96$109.95
- (3)MEC T2 Base Layer 1/4 Zip Long Sleeve Top - Men's$63.96$79.95
- (5)MEC T3 Warmest Base Layer Bottoms - Men's$63.96$79.95
- (0)Kombi RedHeat Extreme Long Bottom - Men's$75.96$94.95
- (57)icebreaker Merino 260 Tech Leggings with Fly - Men's$112.46$149.95
- (5)MEC T2 Merino Base Layer Bottoms - Men's$87.96$109.95
- (53)icebreaker Merino 260 Tech Long Sleeve Crewe - Men's$112.46$149.95
- (0)Kombi MerinoMix Active Long Base Layer Bottom - Men's$59.96$74.95
- (1)MEC T3 Base Layer 1/4 Zip Long Sleeve Top - Men's$63.96$79.95
- (0)Kombi RedHeat Pro Grid Long Bottom - Men's$71.96$89.95
- (0)Kombi MerinoMix Pro Crew Top - Men's$67.96$84.95
- (1)MEC T1 Merino Base Layer Long Sleeve Top - Men's$79.96$99.95
- (0)Kombi Polartec Power Dry Crew Top - Men's$71.96$89.95
- (0)Smartwool Classic Thermal Merino Base Layer 3/4 Bottom - Men's$124.95
- (6)MEC T3 Merino Base Layer Bottoms - Men's$83.94$119.95
- (69)icebreaker M260 Tech Long Sleeve Half Zip$111.94$159.95
- (0)Smartwool Intraknit Active Bottom - Men's$139.95
- (0)Kombi RedHeat Pro Grid Crew Top - Men's$71.96$89.95
- (24)icebreaker Merino 200 Oasis SS Crewe - Men's$89.96$119.95
- (0)Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's$119.95
- (0)Kombi Polartec Power Dry Long Bottom - Men's$71.96$89.95
- (0)MEC T1 Merino Base Layer Short Sleeve Top - Men's$71.96$89.95
- (7)MEC T3 Merino Base Layer Long Sleeve Top - Men's$83.94$119.95
- (1)Patagonia Capilene Midweight Crew - Men's$109.00
- (1)Kombi Merino Mix Active Crew Top - Men's$59.96$74.95
- (0)Patagonia Capilene Midweight Bottoms - Men's$109.00
- (5)MEC T3 Merino Base Layer 1/4 Zip Long Sleeve Top - Men's$90.94$129.95
- (0)Smartwool Intraknit Thermal Merino Base Layer Colorblock Crew - Men's$169.95
- (0)Kombi RedHeat Extreme Crew Top - Men's$75.96$94.95
- (0)Rossignol Classique 1/2 Zip Jacket - Men's$93.71$124.95
- (0)Rossignol Classique Half-Zip Baselayer - Men's$62.48$124.95
- (0)Smartwool Intraknit Thermal Merino Base Layer Crew - Men's$159.95
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Men’s base layers for ultimate comfort in the winter
Men's base layers are the backbone of any outdoor outfit, providing you with the warmth and comfort needed for every winter adventure. Whether you're trekking local trails, relaxing by the fire or shredding the slopes, these essentials keep you dry and insulated no matter the conditions. Key items like thermal tops, leggings, and socks are indispensable for staying cozy outdoors. At MEC, explore a wide range of men's base layers both online and in-store from top brands like MEC Label, Smartwool, KOMBI, and many others.
Merino wool vs. synthetic base layers
When choosing the right base layers, consider your activity level and the environment you’ll be exploring. Merino wool layers are a top pick for their softness, breathability and natural ability to resist odors. They excel in cooler, less demanding activities like downhill skiing, relaxed hiking or camping. With excellent temperature regulation, merino keeps you warm without overheating while staying fresh during extended use. Synthetic base layers, crafted from materials like polyester or polypropylene, stand out for their durability and moisture-wicking properties. Lightweight and quick to dry, synthetic layers are perfect for high-energy activities such as cross-country skiing, trail running, or mountain biking. These layers handle sweat like a pro, ensuring consistent comfort even during intense exertion. For the best of both worlds, hybrid base layers blend the durability of synthetics with the temperature control of wool. These versatile options are ideal for multi-activity adventurers who need a layer that performs across diverse conditions.
The art of layering for winter
Base layers are a crucial starting point, but they shine when combined with a complete layering system. Follow them up with a mid-layer for insulation, like fleece or an insulated jacket, to trap heat and manage moisture. Top off your outfit with a protective outer layer, such as a waterproof or windproof shell, to handle unpredictable weather conditions. For adventures in variable weather or long outdoor trips, mastering your layering system is essential. A well-chosen base layer boosts your comfort by keeping you warm, managing moisture, and ensuring you’re prepared for anything nature throws your way. If you’re unsure where to start, drop by your local MEC for expert advice to find the right men’s base layers for your needs.



















































