Smartwool Women's Merino 250 Base Layer Crew Drivetrain Stress Reinforcement – Bar tacking

Stress Reinforcement – Bar tacking on major stress points for added reinforcement

Max pressure 160 psi (11bar)

Sizes correspond to EU boot size

Carbon fiber-reinforced shell strikes a balance between strength and light weight

Smartwool Women's Merino 250 Base Layer Crew Drivetrain Stress Reinforcement – Bar tackingSmartwool's best selling warmest base layer just got a little more refined with an improved fit, chafe free seam construction and panels that offer more comfort with a pack. Features Slim Fit Interlock knit Crew neck with set in sleeves Back body seam wraps to front for body enhancing fit Shoulder panels eliminate top shoulder seams Flatlock seam construction is designed to eliminate chafing Knit in Vietnam: 100% Merino Wool Garment Weight: 200 g = 7.