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10 bestBase Layer For Extreme Coldof June 2025

112M consumers helped this year.

34% off

1

Under Armour Men Ua Hg Armour Leggings, Comfortable And Robust Gym Leggings, Lightweight And Elastic Thermal Underwear With Compression Fit
Under Armour Men Ua Hg Armour Leggings, Comfortable And Robust Gym Leggings, Lightweight And Elastic Thermal Underwear With Compression Fit

Under Armour

9.7

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27% off

2

Under Armour Cold Gear Armour Tights & Leggings Men's, M, Black, 1366075
Under Armour Cold Gear Armour Tights & Leggings Men's, M, Black, 1366075

Under Armour

9.4

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15% off

3

Under Armour Men UA CG Armour Fitted Mock, Warm Base Layer Top for Men, Compression Shirt for Running, Skiing, Winter Cold Weather Fitness Top
Under Armour Men UA CG Armour Fitted Mock, Warm Base Layer Top for Men, Compression Shirt for Running, Skiing, Winter Cold Weather Fitness Top

Under Armour

9.2

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15% off

4

Under Armour Men's UA CG Armour Comp Mock, Men's Base Layer with a Polo Neck, Thermal Long Sleeve Top for Winter Running and Skiing with Anti-Odour Technology
Under Armour Men's UA CG Armour Comp Mock, Men's Base Layer with a Polo Neck, Thermal Long Sleeve Top for Winter Running and Skiing with Anti-Odour Technology

Under Armour

8.9

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5

Liang Rou Women's Scoop Neck Top & Bottom Ultra Thin Thermal Underwear Set Royal Blue Medium
Liang Rou Women's Scoop Neck Top & Bottom Ultra Thin Thermal Underwear Set Royal Blue Medium

Liang Rou

8.6

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6

Helly Hansen Men's Lifa Merino Midweight 1/2 Zip Long Sleeve T Shirt, Black, S UK
Helly Hansen Men's Lifa Merino Midweight 1/2 Zip Long Sleeve T Shirt, Black, S UK

Helly Hansen

8.3

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7

Icebreaker Women's Standard 175 Everyday Cold Weather Base Layer Thermal Leggings, Loden, Large
Icebreaker Women's Standard 175 Everyday Cold Weather Base Layer Thermal Leggings, Loden, Large

Icebreaker

8.0

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26% off

8

Helly Hansen Mens Lifa HH Base Layer Pant, M, Black
Helly Hansen Mens Lifa HH Base Layer Pant, M, Black

Helly Hansen

7.7

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19% off

9

Icebreaker 175 Everyday w Fly Leggings - Black, Medium
Icebreaker 175 Everyday w Fly Leggings - Black, Medium

Icebreaker

7.4

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10

Smartwool Men's Classic Thermal Merino Base Layer Crew, BLACK, Medium
Smartwool Men's Classic Thermal Merino Base Layer Crew, BLACK, Medium

Smartwool

7.1

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