Birkenstock London Socks Black/Gray Cotton
Wonderfully soft cotton ribbed sock with a soft-stretch top that gently conforms to your leg. Enhanced heel areas for long lasting durability. Smooth toe seam helps prevent chafing. Sports a Birkenstock seal on the leg.
Nylon and lycra added for strength, durability and stretch.
93% cotton, 5% nylon, 2% lycra