The Spitfire Bighead Fill Embroidered Swirl Crew Sock in Charcoal/Black/Red is knit from 87% cotton, 12% polyester and 1% spandex on a 132-needle half cushion construction. A cushioned footbed adds comfort inside your skate shoes for all-day wear. One size fits most. Spitfire Wheels – fueling skateboarding since 1987.