Feature:1. 7mm TPU rope with great elasticity and strength for safe use.2. Steel swivel connecting for smooth rotating and prevent tangling around your leg.3. Soft padded ankle cuff with fastener tape for easy and quick on/off.4. Easy attach to your surf board.Specification:Easy to wear on and take down with fastener tape and various length available. Feature:7mm TPU rope with great elasticity and strength for safe use.Steel swivel connecting for smooth rotating and prevent tangling around your leg.Soft padded ankle cuff with fastener tape for easy and quick on/off.Easy attach to your surf board. Specification:Material: TPU + Steel + NylonColor: Green / Yellow / Red / Black (optional)Length: 6FT / 8FT / 10FT (optional)Rope dia.: 7mmPackage weight: 165-230g / 5.8-8.1oz Package list:1 * Surfboard LeashPackage List:1 * Surfboard Leash