Skip to search results
loaded 40 results
Women's Base Layer Bottoms: Deals
(40 products)Products (40)
Sort: Best Match
- tasc PerformanceElevation Merino Base Layer Bottoms - Women's$54.73Save 30%compared to  $79.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- Arc'teryxKyanite Base Layer Bottoms - Women'sTop Rated$96.73Save 19%compared to  $120.00Underwear Weight:HeavyweightSize Type:RegularREI OUTLET
- Kari TraaKlara High-Waisted Base Layer Pants - Women's$62.73 - $66.73Save 25% - 30%compared to  $90.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Arc'teryxRho Boot Cut Base Layer Bottoms - Women's$72.73Save 19%compared to  $90.00Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Helly HansenLIFA Merino Midweight Graphic Base Layer Pants - Women's$79.73Save 27%compared to  $110.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Kari TraaRose Light High-Waisted Base Layer Pants - Women's$81.73Save 25%compared to  $110.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Black DiamondSolution 150 Merino Base Layer Bottoms - Women'sTop Rated$79.73Save 27%compared to  $110.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Free CountryMicrotech Heat Cocarber Base Layer Bottoms - Women's$39.73Save 33%compared to  $60.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- Free CountryForce Grid Fleece Base Layer Bottoms - Women's$34.73Save 36%compared to  $55.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- Kari TraaEdith Base Layer Pants - Women's$74.73Save 25%compared to  $100.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Arc'teryxRho Base Layer Bottoms - Women's$79.73Save 20%compared to  $100.00Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Kari TraaRose High-Waist Base Layer Capris - Women's$66.73Save 33%compared to  $100.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:HeavyweightSize Type:RegularREI OUTLET
- Kari TraaFryd Base Layer Pants - Women's$40.73Save 25% - 32%compared to  $55.00 - $60.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:Regular, PlusREI OUTLET
- Arc'teryxRho Hybrid Insulated Base Layer Bottoms - Women's$145.73Save 19%compared to  $180.00Underwear Weight:HeavyweightSize Type:RegularREI OUTLET
- Kari TraaLucie Base Layer Pants - Women's$58.73Save 26%compared to  $80.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Kari TraaSval Base Layer Pants - Women's$49.73Save 28%compared to  $70.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- CraftCore Dry Active Comfort Base Layer Pants - Women's$29.73Save 33%compared to  $44.95Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- IcebreakerMerino Base Layer Leggings - Women's$149.73Save 25%compared to  $200.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Size Type:RegularREI OUTLET
- Kari TraaRose Light Capri Base Layer Pants - Women's$74.73Save 25%compared to  $100.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Terramar2.0 Cloud Nine Midweight Base Layer Capri Pants - Women's$28.73Save 28%compared to  $40.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- co-brand banner
- Icebreaker125 ZoneKnit Thermal Base Layer Leggings - Women's$86.73Save 30%compared to  $125.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- Kari TraaSmekker Base Layer Pants - Women's$83.73Save 30%compared to  $120.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Sale Ends Dec 18ColumbiaMidweight Stretch Base Layer Tights - Women'sTop Rated$41.19Save 25%compared to  $55.00Underwear Weight:MidweightSize Type:Regular
- Kari TraaRose High-Waist Base Layer Pants - Women's$79.73Save 27%compared to  $110.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- Kari TraaFierce Base Layer Pants - Women's$46.73Save 29%compared to  $66.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- ArtilectDarkhorse 185 Zoned Base Layer Leggings - Women's$99.73Save 37%compared to  $160.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- TerramarC-Suite Fusion Thermal Pants - Women's$42.73Save 34%compared to  $65.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- SmartwoolClassic Thermal Merino Lettuce Edge Base Layer Bottoms - Women's$82.73Save 28%compared to  $115.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
- IcebreakerFastray II 20" High-Rise 3/4 Base Layer Tights - Women's$82.73Save 24%compared to  $110.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:LightweightSize Type:RegularREI OUTLET
- TerramarC-Suite Mammoth Sherpa Fleece Mid-Layer Joggers - Women's$51.73Save 35%compared to  $80.00Members use code OUTGIFT for an extra 20% off at REI Outlet, today only.Underwear Weight:MidweightSize Type:RegularREI OUTLET
1–30 of 40 products
Sort: Best Match





















































































































