Stay prepared and organized on the go with this convenient Waterproof Bicycle Saddle Bag featuring a durable nylon and vinyl zipper pouch with a visible protective phone holder and a built-in headphones slot. Bag easily holds keys, wallets and more and attaches to bike frames with hook and loop closures. Measures approximately 3.75" x 3.25" x 7.25". Comes packaged with a hanging panel.