Leotruny Women's Anti-Slip No Show Liner Socks 6-pack 70% combed cotton/28% polyester/2% spandex Imported Machine wash Fit women shoe size 6-9 (sock size 9-11) Anti-Slip Silicon Prevents the Socks from Sliding Down Combed Cotton keeps your feet dry and comfortable! Lightweight sock uniquely designed to be invisible and feel invisible Good Matching for All Your Sneakers, Boat Shoes, Loafers, etc 6 pairs(12socks) assorted in Leotruny box