The Sport Belt is perfect for storing your phone, keys, or wallet. It is lightweight, waterproof, and made with a reflective material to keep you visible at night. Whether you're biking, running or hiking, the Sport Belt will keep your hands free and your items secure. Features Specifications What's in the box Large pocket provides storage for your phone or wallet (holds up to an iPhone 7 Plus). Additional compartment to hold your keys Lightweight Reflective material provides visibility at night Waterproof zipper and pocket Sturdy buckle keeps it secure Waist band length: 52.5"" Material: Lycra tarpaulin + reflective Elastic: High stretch Weight: 2.6 oz (74g) Zipper: Waterproof zipper AfterShokz Pink Sport Belt for Activity and Travel