Outdoor Products Cell Phone Dry Box Waterproof case protects your smartphone from moisture, dirt, and sand; exterior measures 2.9 x 5.9 x 1.6 inches Made from shatterproof polycarbonate material; O-ring ensures watertight seal Woven sport leash with swivel clip conveniently secures the case to a backpack or belt loop Not intended for full submersion Backed by a manufacturers 1-year limited warranty