Description:Premium PVC construction, lightweight, durable and waterproof.Bright color, makes it highly visible to boats, jet skis and surfers and fellow swimmers.Large dry bag compartment to hold personal items such as keys, ID, credit cards, money, goggles, phone and water shoes.Easy inflation and rapid deflation. It can be folded into compact size for easy carrying.Includes waterproof phone case, compatible with 4.8 to 6.0 inch phones.Double lock (three zippers and snap fastener) and gasbag design keep your phone super safe underwater.Great for open water swimming, triathlon, stand up paddle boarding () and many other water sports trips.Specification:Material: PVCSwim Buoy (Tiled Size): Approx. 48 x 29cm / 18.9 x 11.4 inchPhone Case:Dimensions: Approx. 19.5 x 11 cm/7.68 x 4.33 inchTransparent Window: Approx. 15 x 7 cm/5.91 x 2.76 inchPackage Includes:1 Piece Swimming Dry Bag1 Piece Waterproof Bag CaseNote:Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks