Seahorse Cases have been engineered to withstand the harshest environments to ensure that your valuables are protected. Our cases are made of a high-impact material and are virtually indestructible, lightweight and waterproof. Regardless of the change in temperature or attitude, our cases can adapt with an automatic pressure-release valve. We offer a variety of colors, configurations and sizes to fit your needs, as well as an assortment of accessories to customize your cases. Lifetime guarantee; made 100% in the U.S.A. (less)