10 bestBase Layer Womenof September 2025
112M consumers helped this year.
1

Mountain Warehouse Talus Womens Long Sleeves Baselayer Top - Thermal Underwear, Lightweight Ladies Shirt, Breathable, Warm & Easy Care - Spring Summer & Outdoors Navy Women's Size 12
Mountain Warehouse

10.0
15% off
2

TCA Super Thermal Long Sleeve Women Running, Ski Base Layer - Compression Shirts Woman, Workout Tops for Women - Tourmaline, M
TCA
Editor’s Choice

10.0
10% off
3

Merino.tech Merino Wool Base Layer Womens Set - Merino Thermal Underwear Womens Top and Bottom Lightweight, Midweight, Heavyweight (Large, 250 Black)
Merino.tech

9.8
10% off
4

Merino.tech Merino Wool Base Layer Women 100% Merino Wool Midweight Long Sleeve Thermal Shirts + Wool Socks (Medium, Black 250)
Merino.tech

9.6
5

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

9.4
OtherUp to 25% off
34% off
6

Under Armour Women's UA CG Authentics Mockneck Shirt
Under Armour

9.1
16% off
7

Under Armour Women's UA CG Authentics Crew Shirt
Under Armour

8.9
15% off
8

Sillictor Thermal Base Layer Womens Wicking Ski Base Layers with Thumb Hole Long Sleeve Running Top for Sports Gym Hiking Cycling Women Compression Tops High Wicking Breathable Warm 5021 Black M
Sillictor

8.6
40% off
9

Mountain Warehouse Talus Women Thermal Baselayer Pants - Lightweight, Breathable & Quick Drying Ladies Leggings - for Travel, Hiking, Camping, Skiing, Snowboard Navy Women's Size 8
Mountain Warehouse

8.4
10

TERODACO Thermal Base Layer Women Warm Wicking Half Zip Ski Thermals with Micro Fleece Long Sleeve Ladies Thermal Tops for Running Hiking Cycling Soft Soft Quick Dry Breathable 02513 Black M
TERODACO

8.1

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