Running Belt Slim Waist Pack with Sweatproof Waterproof Adjustable Elastic Strap Bum Bag Lightweight Running Pouch with Headphone Hole for Running, GymBreathable and Waterproof MaterialThe inner material of our running waist pack is high-end breathable comfortable and waterproof fabric with elastic adjustable strap for a perfect fit to the waist curve.Comfortable and adjustableThe running belts has Super elasticity adjustable waistband soft and comfortable, adjustable length, suitable for most waist sizes. The belt won't loosen during exercise.Double layer Composite DesignRunning waist pack is crafted of ultra light, skin friendly, breathable and moisture wicking lycraand material. Interior material is water resistant finish, Will ensure your valuables dry and safe in moist conditions.Multi-purposesuitable for most waist sizes.Comfortable and soft for running, jogging, dog walking, hiking, mountain climbing ,cycling, biking, fishing, camping, shopping, traveling and other outdoor sports.Colour: BlackSize: height 9CM*width 42CM, suitable for mobile phones of 6.5 inches and belowDelivery Quantity: 1 PieceWarm prompt:1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding3. Only the above package contents, excluding other products.