AM LandenTwin Pairs Soft Fuzzy Winter Crew Socks (Anti-Skid) Material: 98% polyester, 2% Spandex. Fits sizes 9-11 (Shoe Size 4-10) AM Landen Twin Pairs Soft Fuzzy Winter Crew Socks/Indoor Floor Socks Soft fluffy pile keeps toes cozy and feel great.Keep you warm all the time. Elasticized openings won't dig into your calf. AM Landen is a registered trademarks.Exclusively sold by JAM Closet Accessories on Amazon.