91% Acrylic 5% Nylon 3% Polyester 1% Elastane
Size: Medium: Mens/Boys shoe size 4-8, Womens 6-12; Large: Mens 7-12; Womens 10-13
Plush Fluffy Brush Lined--ultra warm & fuzzy thick lining - long pile cushioning, these thermal socks will keep your feet warm, toasty, fully supported & comfortable,moisture control to keep feet dry.
Extra warm for the coldest winter weather, perfect outdoor trail cold weather gear-- hiking, skiing; 7x warmer than cotton; softer than wool, non-itchy.
2.4 TOG(Thermal Overall Grade)Rating keeps your feet warm to 25F, holds warm air close to skin---Thermal Insulated Thick Socks by Arctic Extreme