Skin Socks | Nylon/Spandex Swim Socks FINIS Royalty Teaches muscle memory to promote

Teaches muscle memory to promote a natural inward supination kick cycle for breaststroke

Adds resistance to abdominal muscles during dolphin kick

Before starting your swim

While proper storage and use will extend the life of the product

Skin Socks | Nylon/Spandex Swim Socks FINIS Royalty Teaches muscle memory to promoteSkin Socks are versatile sport socks, designed to protect feet. Made of a nylon and spandex blend, Skin Socks reduce irritation against the foot and prevent blisters or chafing. The lightweight Skin Socks conform to the foot during use, creating a thin and breathable layer of protection. The Skin Socks are great for swimming with fins, running, biking, and other activities. Available in Small (Men's shoe sizes 2 5. 5), Medium (Men's shoe sizes 6 9. 5)