Men's Merino Wool Base Layers

Looking for warm, breathable, and comfortable base layers for hiking, skiing, or daily wear? Merino wool base layers and merino wool sets offer unmatched comfort in cold and changing weather conditions.Looking for warm, breathable, and comfortable base layers for hiking, skiing, or daily wear? Merino wool base layers and merino wool sets offer unmatched comfort in cold and changing weather conditions. Our selection includes merino wool sets, tops, and merino wool long johns for women, men, and children – from trusted outdoor brands.  
Devold Expedition Merino 235 Long John
$92.29
Devold Expedition Merino 235 Long John
Men's two layer, very warm merino wool long johns.
Aclima Men's WoolNet Crew
$101.62
Aclima Men's WoolNet Crew
Men's wool mesh base layer top - perfect for cold weather activities.
Mons Royale Hold'em Boxer
$46.57
Mons Royale Hold'em Boxer
No-nonsense boxers for serious outdoor use.
Devold Expedition Merino 235 Man Zip Neck
$110.94
Devold Expedition Merino 235 Man Zip Neck
Test winning, warm merino wool base shirt for men.
Devold Duo Active Man Long Johns
$74.49
Devold Duo Active Man Long Johns
Men's base layer pants.
Lasting Men's Kero Tee
$55.84
Lasting Men's Kero Tee
A Merino wool tee for men, with great value for money.
Mons Royale Cascade 200 Legging
$93.18
Mons Royale Cascade 200 Legging
Merino wool base pants for men.
Supernatural Better Bike Tee
$52.11$52.13
Supernatural Better Bike Tee
Merino blend tee for men.
Devold Duo Active Windstopper Boxer
$39.99
Devold Duo Active Windstopper Boxer
Merino wool surface, itch-free synthetic inside. Men's model.
Svala Nordic Terry Pants
$111.87
Svala Nordic Terry Pants
Finnish-made mid layer pants, made of 80% Merino wool.
Devold Men's Running Merino 130 Shirt
$79.24
Devold Men's Running Merino 130 Shirt
A base top for men, with ample Merino wool.
Devold Duo Active Zip Neck Men
$83.81
Devold Duo Active Zip Neck Men
A dual layer base zip neck for men.
Halti Men's Hossa Merino Set
$120.26
Halti Men's Hossa Merino Set
100% Merino wool base layer for men, for cool and cold weather.
Devold Lauparen Longs Man
$79.15
Devold Lauparen Longs Man
Lightweight Merino base layer pants for men - a great choice for active endeavors.
Devold Duo Active Man Shirt
$74.49
Devold Duo Active Man Shirt
Dual layer base shirt for men.
Svala Nordic Terry Zip
$130.52
Svala Nordic Terry Zip
Finnish-made mid layer shirt, made of 80% Merino wool.
Supernatural Men's Windbreaker Long Sleeve
$46.52
Supernatural Men's Windbreaker Long Sleeve
Windproof front panel, 50% Merino wool and 50% polyester - a great, relatively thin choice for active endeavours.
Devold Lauparen Zip Neck
$83.81
Devold Lauparen Zip Neck
Merino zip neck for men. Lightweight material - a great choice for hiking and active sports.
Devold Lauparen Shirt Man
$79.15
Devold Lauparen Shirt Man
A lightweight merino top for men. Great for hiking and active sports.
Lasting Men's Honka Half Zip
$110.94
Lasting Men's Honka Half Zip
A thicker Merino wool base layer for men. Half zip model.
Svala Merino Cordura Pants
$91.27
Svala Merino Cordura Pants
Merino Cordura blend pants for base layer use.
SmartWool Men's Classic Thermal Bottom
$106.28
SmartWool Men's Classic Thermal Bottom
Men's warm Merino base layer bottom for cool and cold weather, and for use in a sleeping bag.
Devold Lauparen Tee Man
$74.49
Devold Lauparen Tee Man
A lightweight merino tee for men. Great for hiking and active sports.
Lasting Men's Kaarnikko Shirt
$69.83
Lasting Men's Kaarnikko Shirt
Men's long sleeve Merino wool base layer shirt.
Devold Lauparen Boxer Man
$42.79
Devold Lauparen Boxer Man
Men's Merino wool boxers.
Mons Royale Olympus Legging
$79.24
Mons Royale Olympus Legging
Men's Merino blend leggings.
SmartWool Men's Classic Thermal 3/4 Bottom
$93.18
SmartWool Men's Classic Thermal 3/4 Bottom
Men's warm Merino base layer bottom for cool and cold weather. 3/4 length for great function with skiing boots.
Mons Royale Olympus Half Zip
$121.20
Mons Royale Olympus Half Zip
Warm Merino base top for men.
Supernatural Men's Tundra175 Boxer
$69.92
Supernatural Men's Tundra175 Boxer
Men's Merino blend boxers for versatile use. Slim fit.
Supernatural Men's Tundra175 2pack Boxer
$93.23
Supernatural Men's Tundra175 2pack Boxer
Two sets of men's Merino blend boxers for versatile use. Slim fit.
Devold Tuvegga Sport Air Man Long Johns
$138.91
Devold Tuvegga Sport Air Man Long Johns
Reversible base layer underpants - choose which side to wear depending your activity.
Devold Tuvegga Sport Air Man Shirt
$138.91
Devold Tuvegga Sport Air Man Shirt
Reversible Merino base top: choose between extra warmth or extra breathability.
Mons Royale Olympus 3.0 LS
$120.26
Mons Royale Olympus 3.0 LS
A thick Merino top for men.
Mons Royale Cascade 200 3/4 Legging
$61.44
Mons Royale Cascade 200 3/4 Legging
Merino wool base pants for men, with three quarter legs.
Devold Men's Tuvegga Merino 3/4
$129.59
Devold Men's Tuvegga Merino 3/4
Reversible base layer underpants - choose which side to wear depending your activity. 3/4 length legs.
Svala Merino Bermuda
$53.05
Svala Merino Bermuda
Merino wool panties.
Supernatural Men's Skiing Roll Neck
$65.17
Supernatural Men's Skiing Roll Neck
50% Merino, 50% polyester: men's top for active outdoor use.
Svala Merino Cordura Shirt
$93.13
Svala Merino Cordura Shirt
Merino Cordura blend top for base layer use.
Svala Merino Cordura Zip Neck
$102.46
Svala Merino Cordura Zip Neck
Merino Cordura zipneck for base layer use.
Svala Men's Merino Cordura Boxer
$37.20
Svala Men's Merino Cordura Boxer
Warm and durable Merino blend boxers for men.
Lasting Men's Aarne Boxer
$37.20
Lasting Men's Aarne Boxer
Merino wool boxers for men, at a reasonable price.
Lasting Men's Havu Pants
$65.17
Lasting Men's Havu Pants
Men's Merino wool base layer pants.
Lasting Men's Puhuri+ Boxer
$41.86
Lasting Men's Puhuri+ Boxer
Men's wind protected Merino wool boxers.
Lasting Men's Sammal Pants
$83.81
Lasting Men's Sammal Pants
Thicker merino wool for cool and cold conditions.
Lasting Men's Sumu 3/4 Pants
$55.84
Lasting Men's Sumu 3/4 Pants
Men's Merino base layer pants with 3/4 legs: perfect for use with ski boots.
Devold Breeze Longjohn
$64.33
Devold Breeze Longjohn
Thinner Merino base pants for men.
Mons Royale Icon LS
$83.86
Mons Royale Icon LS
Merino wool top for men.
Mons Royale Cascade 200 1/4 Zip LS
$82.97
Mons Royale Cascade 200 1/4 Zip LS
Merino base top for men.
Lasting Men's Kanto Shirt
$83.81
Lasting Men's Kanto Shirt
Merino wool warmth for men.