10 bestBase Layer For Extreme Coldof November 2025
112M consumers helped this year.
13% off
1
Merino Wool Baselayer Mens Set - Lite, Midweight, Heavyweight Merino Wool Thermal Underwear for Men Top and Bottom + Socks (Medium, 165 LITE Black)
Merino.tech
9.8
13% off
2
Merino.tech Merino Wool Base Layer Mens Bottom Pants 100% Merino Wool Midweight Thermal Underwear Leggings + Merino Wool Hiking Socks (Medium, Charcoal Grey 250)
Merino.tech
9.6
13% off
3
Under Armour Men's Armour HeatGear Leggings , Black (001)/Pitch Gray, Medium
Under Armour
9.4
13% off
4
Merino Wool Base Layer - Mens 100% Merino Wool Long Sleeve Thermal Shirts Lightweight, Midweight, Heavyweight + Merino Socks (Medium, Charcoal Gray 250)
Merino.tech
9.2
5
TELALEO Men's Thermal Underwear Sets Long Sleeve Compression Shirts, Winter Gear Sports Base-Layer Top Bottom Sets Long Johns Fleece Lined L
TELALEO
8.9
OtherUp to 25% off
Under Armour Men UA CG Armour Fitted Mock, Warm Base Layer Top for Men, Compression Shirt for Running, Skiing, Winter Cold Weather Fitness Top
Runhit Thermal Long John Set for Men: Winter Base Layer Mens Thermal Underwear Long Sleeve Shirts Pants Extreme Cold Black-Green XLarge
Under Armour Men's ColdGear Base 4.0 Leggings
Helly Hansen Men's HH LIFA Lightweight Quick Dry Thermal Baselayer Pant Bottom, 990 Black, Medium
12% off
6
Boyzn Men's 2 Pack Compression Pants Cool Dry Workout Running Tights Workout Base Layer Leggings Black/Gray-L
Boyzn
8.6
7
Helly Hansen Men's HH LIFA Stripe Lightweight High Performance Long-Sleeve Crewneck Thermal Baselayer Top, 998 Black, X-Small
Helly Hansen
8.3
25% off
8
DANISH ENDURANCE Merino Wool Base Layer Tights, Breathable & Moisture-Wicking, Long Johns for Men, Black, Large
DANISH ENDURANCE
8.0
30% off
9
Carhartt Men's Base Force Midweight Classic Crew, Black, Medium
Carhartt
7.7
10% off
10
YESURPRISE Men's Thermal Underwear Sets Base Layer Set Fleece Sweat Quick Drying (Black, Large)
YESURPRISE
7.4
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy