Skip to search results
loaded 50 results
Women's Lightweight Base Layer Tops
(50 products)Products (50)
Sort: Best Match
- REI Co-opMerino 185 Long-Sleeve Crew Base Layer Top - Women's$84.95Underwear Weight:LightweightSize Type:Regular, Plus
- REI Co-opLightweight Long-Sleeve Crew Base Layer Top - Women'sTop Rated$44.95Underwear Weight:LightweightSize Type:Regular, Plus
- tasc PerformanceElevation Merino T-Shirt - Women's$54.73Save 30%compared to $79.00Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- SmartwoolClassic All-Season Merino Long-Sleeve Base Layer Top - Women'sTop Rated$100.00Underwear Weight:LightweightSize Type:Regular, Plus
- REI Co-opMerino 185 Half-Zip Base Layer Top - Women'sTop Rated$89.95Underwear Weight:LightweightSize Type:Regular, Plus
- REI Co-opMerino 185 Crew Base Layer Top - Women'sTop Rated$74.95Underwear Weight:LightweightSize Type:Regular, Plus
- REI Co-opLightweight Half-Zip Base Layer Top - Women'sTop Rated$49.95Underwear Weight:LightweightSize Type:Regular, Plus
- Free CountryMicrotech Heat Cocarber Base Layer Top - Women's - Package of 2Top Rated$42.73Save 18%compared to $52.50Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- SmartwoolClassic All-Season Merino T-Shirt - Women's$95.00Underwear Weight:LightweightSize Type:Regular, Plus
- IcebreakerSiren Sweetheart Long Underwear Top - Women'sTop Rated$90.00Underwear Weight:LightweightSize Type:Regular
- Arc'teryxRho Zip Neck Base Layer Top - Women's$120.00Underwear Weight:LightweightSize Type:Regular
- REI Co-opLightweight Crew Base Layer Top - Women'sTop Rated$34.95Underwear Weight:LightweightSize Type:Regular, Plus
- Kari TraaSmekker Long-Sleeve Base Layer Top - Women's$130.00Underwear Weight:LightweightSize Type:Regular
- IcebreakerMerino 175 Everyday Long Sleeve Half-Zip Thermal Base Layer Top - Women'sNew arrival$74.97Save 28%compared to $105.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Kari TraaFryd Long-Sleeve Base Layer Top - Women's$44.97Save 30%compared to $65.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- PatagoniaCapilene Lightweight Crew Base Layer Top - Women's$75.00Underwear Weight:LightweightSize Type:Regular, Plus
- Arc'teryxSatoro Merino Wool Crew Neck Long-Sleeve Base Layer Top - Women'sTop Rated$95.73Save 20%compared to $120.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Arc'teryxRho Crew Neck Long-Sleeve Base Layer Top - Women'sTop Rated$100.00Underwear Weight:LightweightSize Type:Regular
- Icebreaker200 Oasis Long-Sleeve Half-Zip Base Layer Top - Women'sTop Rated$130.00Underwear Weight:LightweightSize Type:Regular, Plus
- Arc'teryxRho Hoody Base Layer Top - Women's$120.00Underwear Weight:LightweightSize Type:Regular
- Outdoor ResearchAlpine Onset Merino 150 Base Layer Hoodie - Women's$82.97Save 30%compared to $119.00Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- PatagoniaCapilene Lightweight Zip-Neck Base Layer Top - Women's$85.00Underwear Weight:LightweightSize Type:Regular, Plus
- Helly HansenHH Durawool High Neck Long-Sleeve Base Layer Top - Women's$74.73Save 25%compared to $100.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- SwixRaceX Classic Long-Sleeve Base Layer Top - Women'sNew arrival$39.73Save 33%compared to $60.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Kari TraaSmekker Half-Zip Base Layer Top - Women's$140.00Underwear Weight:LightweightSize Type:Regular
- Kari TraaLekker Long-Sleeve Base Layer Top - Women's$44.73Save 31%compared to $65.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Black DiamondSolution 150 Merino Base Layer Crew Top - Women'sTop Rated$66.67Save 50%compared to $135.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Outdoor ResearchAlpine Onset Merino 150 Half-Zip Base Layer Top - Women's$74.97Save 31%compared to $109.00Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- Terramar1.0 All Season Merino Crew Base Layer Top - Women's$36.73Save 33%compared to $55.00Underwear Weight:LightweightSize Type:RegularREI OUTLET
- HalfdaysClare Lightweight Merino Base Layer Top - Women'sTop Rated$115.00Underwear Weight:LightweightSize Type:Regular
1–30 of 50 products
Sort: Best Match
