Skip to search results
loaded 166 results
Merino Wool Women's Base Layers
(166 products)Products (166)
Sort: Best Match
- SmartwoolClassic All-Season Merino Long-Sleeve Base Layer Top - Women's$66.93 - $90.00
- tasc PerformanceElevation Merino Base Layer Bottoms - Women's$34.73 - $54.73Save 30% - 56%compared to  $79.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- SmartwoolClassic Thermal Merino Crew Base Layer Top - Women'sTop Rated$81.73Save 28%compared to  $115.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- REI Co-opMerino 185 Long-Sleeve Base Layer Top - Women's$79.95
- SmartwoolClassic Thermal Merino Base Layer Bottoms - Women's$81.73Save 28%compared to  $115.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- SmartwoolClassic Thermal Merino Crew Base Layer Top - Women'sTop Rated$115.00
- SmartwoolClassic All-Season Merino Base Layer Bottoms - Women's$90.00
- tasc PerformanceElevation Merino T-Shirt - Women's$54.73Save 30%compared to  $79.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- IcebreakerMerino 200 Oasis Long-Sleeve Crewe Thermal Top - Women'sTop Rated$105.00
- SmartwoolClassic Thermal Merino Base Layer Bottoms - Women's$115.00
- SmartwoolClassic All-Season Merino T-Shirt - Women's$39.83 - $80.00
- SmartwoolClassic Thermal Merino Quarter-Zip Base Layer Top - Women'sTop Rated$120.00
- IcebreakerMerino 200 Oasis Thermal Base Layer Leggings - Women's$78.73Save 25%compared to  $105.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- REI Co-opMerino 185 Base Layer Bottoms - Women's$79.95
- Helly HansenLIFA Merino Midweight 2-In-1 Base Layer Pants - Women's$69.73Save 30%compared to  $100.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- Black DiamondSolution 150 Merino Base Layer Bottoms - Women'sTop Rated$79.73Save 27%compared to  $110.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- REI Co-opMerino 185 Base Layer Top - Women's$69.95
- Kari TraaRose High-Waisted Base Layer Pants - Women's$54.83 - $130.00
- REI Co-opHeavyweight Merino Base Layer Bottoms - Women'sTop Rated$99.95
- SmartwoolIntraknit Thermal Merino Crew Base Layer Top - Women's$96.73Save 25%compared to  $130.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- IcebreakerMerino 200 Oasis Long-Sleeve Half-Zip Thermal Base Layer Top - Women'sTop Rated$84.73Save 26%compared to  $115.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- Kari TraaVilma Half-Zip Base Layer Top - Women'sNew arrival$74.73Save 25%compared to  $100.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- IcebreakerMerino 260 Tech Long-Sleeve Half-Zip Thermal Base Layer Top - Women'sTop Rated$99.73Save 26%compared to  $135.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- REI Co-opMerino 185 Long-Sleeve Half-Zip Base Layer Top - Women'sTop Rated$89.95
- SmartwoolIntraknit Thermal Merino Base Layer Bottoms - Women's$92.73Save 28%compared to  $130.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- SmartwoolClassic Thermal Merino Base Layer Quarter-Zip - Women's$89.73Save 25%compared to  $120.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- Helly HansenLIFA Merino Midweight 2-In-1 Base Layer Hoodie - Women's$86.73Save 27%compared to  $120.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- Helly HansenLIFA Merino Midweight Crew Base Layer Top - Women's$69.73Save 30%compared to  $100.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- Kari TraaRose Half-Zip Base Layer Top - Women'sTop Rated$89.73Save 25%compared to  $120.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
- Kari TraaEloise Base Layer Pants - Women'sNew arrival$52.73Save 24%compared to  $70.00Members use code OUTFALL25 for $20 off when you spend $100+ at REI Outlet.REI OUTLET
1–30 of 166 products
Sort: Best Match