OshKosh B'Gosh Baby Boys' Newborn Day of The Weeks Socks Stripes Tuesday: 44% Cotton/29% Polyester/24% Acrylic/2% Spandex/1% Rubber; Friday : 53% Cotton/27% Polyester/17% Acrylic/2% Spandex/1% Rubber; Others : 69% Cotton/28% Polyester/2% Spandex/1% Rubber Imported Machine Wash Pack includes 7 pair of socks, detailed with knit-in stripes and bright colors,elastic cuffs keep socks in place Crew length and non-skid soles