FILA NO- SHOW SKELE-TOES SOCKS ~ BLACK SOCKS... COLOR of the word "FILA" may vary. SOCK SIZE 10-13 ~~ SHOE SIZE 6-12 1/2 (MENS) 73% Polyester, 22% Cotton, 3% Rubber, 2% Spandex QWICK DRY moisture management draws perspiration away from the skin, keeping feet dry and comfortable. MESH VENTILATION panel keeps feet cool & dry. FIVE TOE DESIGN - aligns toes for improved posture/balance, effectively preventing skin on skin friction and blistering