Durability Floating Waterproofed Dry Case For Outdoor Activity Emergencies Sealing Box With Quick Open Lid Features: Waterproofed and Floating Dry Box High strengths Polystyrenes ensures watertight protecting for phones, keys, and essential during swimming/diving, while its buoyance design prevents loss in open waters. Featuring quickly mechanisms, this sealing container floats when submerging and withstands impacts during outdoor adventures. Ideal for swimmers, snorkelers, beachgoers, and camping enthusiasts who require reliability gear to safeguards valuables in various environments. Perfect for pool, oceans excursions, hiking trips, or emergencies preparedness set – keeps medications, documents, and electronics secure across multiple scenarios. Engineered with scratch Polystyrenes materials, this multipurpose floating case maintains structural integrity through repeated use in saltwater, chlorinated pools. Specifications: Color:Eight Choices Dimension:7.2×2.9×11.2cm/2.83×1.14×4.41in Component:Polystyrenes Package Includes: 1pc Waterproofed Floating Dry Box Note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. About this item Waterproofed and Floating Dry Box High strengths Polystyrenes ensures watertight protecting for phones, keys, and essential during swimming/diving, while its buoyance design prevents loss in open waters Perfect for pool, oceans excursions, hiking trips, or emergencies preparedness set – keeps medications, documents, and electronics secure across multiple scenarios Engineered with scratch Polystyrenes materials, this multipurpose floating case maintains structural integrity through repeated use