You'll never want to take off Smartwool's Classic Thermal Merino Base Layer Crew. Whether you have a weekend full of relaxation ahead of you or you're hitting your local trails, this 100% Merino wool base layer made with interlock knit for enhanced comfort, breathability, and odor resistance will not disappoint.PRODUCT FEATURES:*Made in Vietnam: 100% Merino Wool. Exclusive of Decoration *A slim fit is intended to follow the contours of the body *100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance *Back body seam wraps to front for body-enhancing fit *Crew neck with raglan sleeves *Flatlock seam construction designed to minimize chafing Smartwool Women's Classic Thermal Merino Base Layer Crew --Plus SizeSW016780