Skip to search results
loaded 41 results
REI Co-op Base Layers
(41 products)Products (41)
Sort: Best Match
- REI Co-opLightweight Half-Zip Base Layer Top - Women'sTop Rated$49.95Underwear Weight:LightweightSize Type:Regular, Plus
- REI Co-opMerino 185 Base Layer Top - Women's Plus Sizes$39.93Save 42%compared to  $69.95Underwear Weight:LightweightSize Type:Plus
- REI Co-opLightweight Crew Base Layer Top - Men'sTop Rated$34.95Underwear Weight:LightweightSize Type:Regular, Big, Tall
- Sale Ends Mar 23REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women'sTop Rated$67.39Save 25%compared to  $89.95Underwear Weight:LightweightSize Type:Regular
- REI Co-opMerino 185 Base Layer Bottoms - Women's Plus Sizes$49.93Save 37%compared to  $79.95Underwear Weight:LightweightSize Type:Plus
- REI Co-opMidweight Base Layer Bottoms - Toddlers'Top Rated$24.95Underwear Weight:MidweightSize Type:Regular
- REI Co-opMidweight Base Layer Crew Top - Toddlers'Top Rated$24.95Underwear Weight:MidweightSize Type:Regular
- REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women's Plus Sizes$59.93Save 33%compared to  $89.95Underwear Weight:LightweightSize Type:Plus
- Sale Ends Mar 23REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Men's Tall SizesTop Rated$67.39Save 25%compared to  $89.95Underwear Weight:LightweightSize Type:Tall, Big
- Sale Ends Mar 23REI Co-opMerino 185 Long-Sleeve Base Layer Top - Men's Tall SizesTop Rated$59.89Save 25%compared to  $79.95Underwear Weight:LightweightSize Type:Tall
- Sale Ends Mar 23REI Co-opMerino 185 Base Layer Bottoms - Men's Tall Sizes$59.89Save 25%compared to  $79.95Underwear Weight:LightweightSize Type:Tall, Big
31–41 of 41 products
Sort: Best Match