Champion Double Dry Performance Ankle Socks - 6 Pack (CH610) Fabric Content: 61% Cotton/33% polyester/5% rubber/1% spandex. Double Dry? moisture wicking technology keeps feet drier. Arch support provides a secure, stable fit. Sculpted, half cushioned footbed enhances comfort. Durable reinforced heel and toe. Ankle length with ribbed stay-up tops and C logo.