Columbia Mens Base Layers & Thermals in Mens Outdoor Clothing
![](https://i5.walmartimages.com/asr/1001ffa1-0a98-47a0-a238-280ed62ea50b.017af406c6b1923534fb7aa3fdb9085a.jpeg?odnHeight=320&odnWidth=320&odnBg=FFFFFF)
Shop for Columbia Mens Base Layers & Thermals in Mens Outdoor Clothing at Walmart and save.
![](https://armsofandes.com/cdn/shop/files/mens-breathable-longsleeve-base-layer-color-black.webp?v=1692994048)
Men's Alpaca Wool Base Layers & THERMALS for Outdoor Sports – Arms of Andes
![](https://moskomoto.com/cdn/shop/files/mosko-moto-apparel-umber-preorder-s-strata-merino-zip-off-thermal-bottom-30860472221757_1200x.jpg?v=1700872850)
Strata Merino Zip-Off Thermal Bottom - Mosko Moto
Helly Hansen Workwear Men's Lifa Base Layer Thermal Pants - Black
![](https://m.media-amazon.com/images/I/61Qzy55jn0L._AC_UY1000_.jpg)
Columbia Men's Midweight Base Layer Tights-Black-Medium : : Clothing, Shoes & Accessories
![](https://alpinefit.com/cdn/shop/products/AlpineFitAlaskaMadeinUSASizeandFitGuide_6_c62f416a-5ed3-42de-8ed5-f5da526976ae.png?v=1673157714&width=1200)
Backcountry Women's Base Layer Bottoms
![](https://cdn.winfieldsoutdoors.co.uk/wp-content/uploads/2019/11/4-22187DI3_Berghaus_AW20_Baselayers_W_Voyager_Tech_Tee_RGB-copy.jpg)
What are Base Layers? A Guide to Thermal Wear
![](https://m.media-amazon.com/images/I/711t0W2Qy2L.jpg)
10 Best Thermal Underwear 2024, Tested by Experts
Men's Omni-Heat™ Midweight Baselayer Half Zip
![](https://www.tradeinn.com/f/1355/13559697/columbia-midweight-stretch-long-sleeve-base-layer.jpg)
Columbia Midweight Stretch Long Sleeve Base Layer Black