Speedo Unisex Adult Swim Socks Open Water Thermal Cold Swimming Kit, Check, M

Designed to keep feet feeling warmer, enabling you to stay in the water longer Velcro fastening ankle loop with gasket seal - designed to help keep sock in place, provide a secure & adjustrable fit and reduce water ingress Optimised sock length - designed for wearing with or without a wetsuit Gripped sole - for protection, optimal water entry and durability Designed to be comfortable and enable good freedom of movement whilst swimming