The women’s 150 Base Layer Bottoms by Smartwool are both lightweight and breathable. Soft Merino fibers are wrapped around a strong nylon core for added durability and next-to-skin comfort. Featuring an updated fit for a wide range of body shapes, they’re a great choice for year-round adventures in warmer weather..
87% Merino wool, 13% nylon
100% Merino wool next to skin
Moisture-wicking and breathable
Smartwool’s lightest Merino jersey
Merino-lined, wide elastic waistband
Smooth stretch marrow stitching
Improved functionality & aesthetic
Find answers now or talk to one of our specialists.