TCK Performance Over Calf Athletic Socks Medium NWT USA Custom Event New with tags, never worn. TCK Performance over-the-calf tube socks, size Medium (Women's US 7-10, Men's US 6-9). Black with blue geometric knit pattern and yellow knitted text: "2nd Annual Akimel D'Odham Pee Posh Invitational." One-of-a-kind custom run. USA Made. proDRI moisture-wicking, antimicrobial treated. 75% Polypropylene, 13% Nylon, 9% Elastic, 3% Lycra Spandex. No flaws, fresh out of packaging. #TCK #TCKPerformance #athleticsocks #tubesocks #overthekalfsocks