... available at clear white, red, yellow, blue, black, and more surfboard leash Size available at 6, 7, 8, 9, and 10 ... strength: up to 80N/mm surfboards material: epoxy resin/fiberglass/eps coreVarious sizes: from 5' to 14'.Various shapes:customizeOptional stringer ... and customized to your requirements.Welcome to get more informations. surfboard Leash/Stand Up Paddle Leash