Smartwool Women's Long Underwear
![](https://www.rei.com/media/ef7486f0-66e3-4623-ba3d-f2127e36c179.jpg)
U2hvcCBmb3IgU21hcnR3b29sIFdvbWVuJ3MgVW5kZXJ3ZWFyIGF0IFJFSSAtIEZSRUUgU0hJUFBJTkcgV2l0aCAkNTAgbWluaW11bSBwdXJjaGFzZS4gVG9wIHF1YWxpdHksIGdyZWF0IHNlbGVjdGlvbiBhbmQgZXhwZXJ0IGFkdmljZSB5b3UgY2FuIHRydXN0LiAxMDAlIFNhdGlzZmFjdGlvbiBHdWFyYW50ZWU=
![](https://s3.amazonaws.com/images.gearjunkie.com/uploads/2022/10/DSC09778-copy.jpg)
The Best Base Layers for Women of 2024
![](https://i.pinimg.com/736x/fa/3d/7e/fa3d7e788789cfd2220083bd6399d320.jpg)
Pin on Products
Women's Merino 250 Wool Base Layer Tops & Bottoms
![](https://images.evo.com/imgp/enlarge/149711/655448/smartwool-classic-thermal-merino-base-layer-bottoms-women-s-.jpg)
Smartwool Classic Thermal Merino Base Layer Bottoms - Women's
![](https://dimg.dillards.com/is/image/DillardsZoom/zoom/smartwool-merino-250-baselayer-bottom-leggings/00000000_zi_8f153fc4-e7f5-4305-b507-4406b91ffdbe.jpg)
SmartWool Merino 250 Baselayer Bottom Leggings
![](https://cdn11.bigcommerce.com/s-45mun2obzo/images/stencil/original/products/14785/77858/SW016908545-2-p_rsz__76192.1680300893.jpg?c=1)
Smartwool Classic All-Season Merino Base Layer Bottom - Women's, Merino Base Layer Bottoms
![](https://content.backcountry.com/images/items/900/SWL/SWLZ91E/BLACHAHEA.jpg)
Smartwool Women's Baselayers
Womens Thermal Merino Wool Base Layer Crew
![](https://www.kitterytradingpost.com/dw/image/v2/BBPP_PRD/on/demandware.static/-/Sites-ktp-master/default/dwf1380f90/products/8441-womens-activewear/184-womens-underwear-base-layer/100586476/SW016373001-1-p.jpg?sw=360)
SmartWool Women's Classic Thermal Merino 1/4-Zip Baselayer Top
87% Merino Wool/13% Nylon Made in the USA Our lightest weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100%
![](https://m.media-amazon.com/images/I/41p54hcFaNL._AC_UF1000,1000_QL80_.jpg)
Smartwool Women's Merino 150 Baselayer Long Sleeve
![](https://www.rei.com/media/04a7a78a-9895-445a-b1ac-44290b044e47.jpg)
Smartwool Women's Underwear: Sale, Clearance & Outlet