Smartwool Women's Merino 150 Baselayer 1/4 Zip Export Feature about the new ASTM

Feature about the new ASTM R-Value test standard

the ultra-cozy pad combines a plush next-to-skin feel with an 7

Siberian 2

Fuel Tube and Filter

reliably standing up to even the most extreme conditions

Smartwool Women's Merino 150 Baselayer 1/4 Zip Export Feature about the new ASTMDescription Our lightest weight Merino meets your favorite 1 4 zip style with our Women's Merino 150 Baselayer 1 4 Zip. With 100% Merino wool next to skin and stretch merrow stitching designed to elevate comfort, range of motion, and fit, you'll feel ready to take on anything at anytime. Select styles feature plant based dye technique for more responsible apparel. Benefits Core Spun Merino fibers wrapped around a nylon core for added durability while