Underwtaer MP3 iPod Waterproof Swim Case Exterior Dimensions:0.98 x 3.78 x 7.09" (2.5 x 9.6 x 18cm) (DxWxH) Waterproof up to 16.4' (5.0m) Supplied with Neck Strap & Earphone Water Protection Covers for Your Headphones Touch screen and controls are fully functionable. Compatible with large MP3/iPod digital media player