Skip to search results
loaded 433 results
Base Layer
(433 products)Products (433)
Sort: Best Match
- ZoicVentor Liner Shorts with Fly - Men's$80.00
- Icebreaker125 Cool-Lite Merino Blend Sphere III Scoop T-Shirt - Women's$75.00
- Ortovox120 Comp Light Base Layer Hoody - Men's$120.00
- Helly HansenHH Durawool Graphic T-Shirt - Women's$90.00
- The North FaceSummit Pro 120 Base Layer Tights - Women's$100.00
- Arc'teryxRho Merino Wool Crew Neck Base Layer Top - Men'sTop Rated$84.83 - $120.00
- Ortovox230 Competition Long Base Layer Pants - Men's$100.00
- Ortovox185 Rock'n'wool Long Base Layer Pants - Men's$110.00
- REI Co-opMidweight Base Layer Bottoms - Toddlers'Top Rated$24.95
- Terramar2.0 Cloud Nine Half-Zip Base Layer Top - Women'sNew arrival$34.73Save 30%compared to  $50.00REI OUTLET
- Arc'teryxKyanite Base Layer Crew Top - Women's$96.73Save 19%compared to  $120.00REI OUTLET
- Helly HansenLIFA Merino Midweight Balaclava Base Layer Hoodie - Men's$104.73Save 30%compared to  $150.00REI OUTLET
- KUHLReactiv Lite Grid Base Layer Bottoms - Men'sNew arrival$99.00
- KUHLReactiv Lite Grid Long-Sleeve Crew Base Layer Top - Men'sNew arrival$109.00
- KUHLReactiv Lite Grid Quarter-Zip Base Layer Top - Men'sNew arrival$119.00
- SmartwoolIntraknit Active Base Layer Bottoms - Women's$76.73Save 30%compared to  $110.00REI OUTLET
- SmartwoolIntraknit Active Base Layer Bottoms - Women's$76.73Save 30%compared to  $110.00REI OUTLET
- Helly HansenLIFA Merino Midweight Base Layer Set - Kids'$100.00
- Helly HansenHH LIFA Base Layer Set - Kids'$70.00
- Outdoor ResearchAlpine Onset Merino Half-Zip Base Layer Top - Women's$54.73Save 49%compared to  $109.00REI OUTLET
- REI Co-opLightweight Base Layer Bottoms - Kids'Top Rated$29.95
- REI Co-opLightweight Base Layer Crew Top - Kids'Top Rated$29.95
- Helly HansenLIFA Merino Midweight Base Layer 3/4 Pants - Women's$59.73Save 25%compared to  $80.00REI OUTLET
- Helly HansenLIFA Merino Midweight Half-Zip Base Layer Top - Men's$79.73Save 27%compared to  $110.00REI OUTLET
- IcebreakerMerino Blend 260 ZoneKnit Seamless Long-Sleeve Crew Base Layer Top - Women's$150.00
- Icebreaker300 MerinoFine Long-Sleeve Roll-Neck Base Layer Top - Women's$164.73Save 25%compared to  $220.00REI OUTLET
- IcebreakerMerino 260 Vertex Natural Shades Base Layer Leggings - Women's$104.73Save 25%compared to  $140.00REI OUTLET
- Icebreaker175 Everyday Base Layer Leggings - Women'sTop Rated$63.73Save 25%compared to  $85.00REI OUTLET
- Kari TraaRose Half-Zip Base Layer Top - Women'sTop Rated$89.73Save 25%compared to  $120.00REI OUTLET
- Kari TraaRose High-Waist Base Layer Capris - Women's$74.73Save 25%compared to  $100.00REI OUTLET
151–180 of 433 products
Sort: Best Match