Bicycle Front Tube Waterproof Pannier Bag with Headphone Hole Cell Phone pocket Bicycle storage bag with clear plastic for touch screen access to your mobile device and headphone hole, compatible with a wide variety of devices. Suitable for most types of bicycles, with Velcro and straps to the Top Tube and front frame. Double zip access to storage compartment to keep your essential items such as your cell phone, wallet, keys, spare tubes when enjoying your ride. Size (L x W x H): 5.5 Inch (21.5cm x 10cm x 9.5cm) Main Material: Polyester and TPU plastic. Package included: 1 x Bicycle Front Tube Bag 1 x Earphone 3.5mm Jack Adapter Cable