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 watertight. Regardless if its a change in temperature or attitude, our cases can adapt with its 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 USA. (less)