Skip to search results
loaded 109 results
Long Sleeve Women's Base Layers
(109 products)Products (109)
Sort: Best Match
- REI Co-opHeavyweight Merino Long-Sleeve Base Layer Crew Top - Women's$69.93 - $99.95
- REI Co-opMidweight Long-Sleeve Base Layer Top - Women's$54.95
- REI Co-opHeavyweight Merino Base Layer Half-Zip Top - Women'sTop Rated$72.93 - $104.95
- SmartwoolClassic Thermal Merino Crew Base Layer Top - Women'sTop Rated$125.00
- REI Co-opMerino 185 Long-Sleeve Base Layer Top - Women's$79.95
- REI Co-opMidweight Base Layer Half-Zip Top - Women's$59.95
- tasc PerformanceElevation Merino T-Shirt - Women's$54.73Save 30%compared to  $79.00REI OUTLET
- SmartwoolClassic Thermal Merino Quarter-Zip Base Layer Top - Women'sTop Rated$130.00
- REI Co-opLightweight Long-Sleeve Crew Base Layer Top - Women'sTop Rated$19.83 - $44.95
- REI Co-opMerino 185 Long-Sleeve Base Layer Top - Women's Plus Sizes$49.93Save 37%compared to  $79.95
- PatagoniaCapilene Midweight Crew Base Layer Top - Women'sTop Rated$61.93 - $89.00
- Kari TraaEdith Half-Zip Base Layer Top - Women's$81.73Save 25%compared to  $110.00REI OUTLET
- IcebreakerMerino 200 Oasis Long-Sleeve Crewe Thermal Top - Women'sTop Rated$69.93 - $120.00
- Kari TraaRose Half-Zip Base Layer Top - Women's$97.93 - $140.00
- Kari TraaEmbla Wool Long-Sleeve Base Layer Top - Women's$62.93 - $90.00
- SmartwoolClassic All-Season Merino Long-Sleeve Base Layer Top - Women's$100.00
- Kari TraaFryd Base Layer Top - Women's$44.93 - $60.00
- REI Co-opLightweight Half-Zip Base Layer Top - Women'sTop Rated$49.95
- Kari TraaSmekker Half-Zip Base Layer Top - Women's$97.93 - $140.00
- Kari TraaAnna Long-Sleeve Base Layer Top - Women's$76.93Save 30%compared to  $110.00
Get $130 in value
$30 in card rewards are yours when approved for the REI Co-op Mastercard by Mar 9. Plus, you can earn a $100 REI gift card after your first purchase. Terms apply.
Apply now- Helly HansenHH Durawool Crew Long-Sleeve Shirt - Women's$64.73Save 28%compared to  $90.00REI OUTLET
- REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women'sTop Rated$89.95
- Kari TraaAnna Half-Zip Base Layer Top - Women's$83.93 - $120.00
- SENIQWool Sculpt Merino Mock-Neck Long-Sleeve Base Layer Shirt - Women's$128.00
- Icebreaker200 Oasis Long-Sleeve Half-Zip Base Layer Top - Women'sTop Rated$79.93 - $130.00
- SmartwoolClassic All-Season Merino Quarter-Zip Base Layer Top - Women's$105.00
- Icebreaker260 Tech Long-Sleeve Crewe Base Layer Top - Women'sTop Rated$89.93 - $140.00
- SmartwoolIntraknit Thermal Merino Crew Base Layer Top - Women's$150.00
- REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women's Plus Sizes$59.93Save 33%compared to  $89.95
- PatagoniaCapilene Midweight Zip-Neck Base Layer Top - Women's$68.93 - $99.00
1–30 of 109 products
Sort: Best Match




















































































































































