This SeaPal Sports Leash has been specially developed for use with the waterproof SeaPal housing. The leash keeps the housing on your wrist even in heavy surf. Comfortable neoprene cuff with thick braided line. Robust construction for comfort and maximum strength. This simple design is the perfect length for using the SeaPal Waterproof Case on any occasion.JOBY has partnered with AquaTech, which has been making water cases for the world's best marine photographers for over 20 years. We have taken all this knowledge and experience and developed SeaPal. Whether you're surfing, snorkeling, fishing, freediving, kayaking or just taking photos of the kids in the pool, SeaPal protects your phone and allows you to focus on getting the perfect shot.