The Neoprene Strap Wrapper by Deep Blue Gear helps to keep your diving or snorkeling mask on without sacrificing a comfortable and secure fit. We want your gear to be as cozy to wear as it is functional, and a strap wrapper is a great way to ensure this! The soft neoprene provides a lightweight fit to your head with the comfort of a pillow. Simply install the strap wrapper over the silicone strap, and enjoy a relaxing snorkeling experience.