I tried surfing, which I don't usually do, and used this only once. 【High Durability】 Made of nylon material, designed to withstand long-term use. 【Safety】 This leash cord is perfect for surfing and stand-up paddleboarding, providing peace of mind in case of an emergency. 【Ease of Use】 Easy to attach and use without stress. - Brand: POWER-GO - Type: Leash Cord - Color: Black - Material: Nylon - Logo: POWER-GO