This sports fanny pack is made of wear-resistant and waterproof neoprene, it includes one main pocket and two pouches on both sides, one for small stuff like keys, one for water bottle. The main pocket can hold up to 6 inches phone, you can put cards, passport, power bank and other personal items into it. Running waist pack Fits waist sizes from 27" to 44" that ensure It doesn’t move, jiggle, bounce and chafe. You can loosen or tight it with the elastic strap. The 3M reflective stripe in the front pocket is specially designed for safety and visibility when you jog at night. Besides, the earphones cable hole design can bring a convenient experience for music fans. If you enjoy running, hiking, cycling, doing other sports, then this waistband is perfect for you. You can also give them to family and friends as gifts. 29 17/32" L x 3 15/16" W