igadgitz - Bike Phone Holder, Bike Frame Bag, Reflective Water Resistant Bike Stem Phone Holder Pannier - Mountain Bike, Road Bike, Push Bike, holds Mobile Phone, iPod, MP3, GPS Holder - Black Bicycle storage bag with a clear plastic window for touch screen access to your mobile device plus headphone extension Jack cable. Compatible with a wide variety of devices. Double zip access to storage compartment to keep your essential items such as your, wallet, keys, spare tubes safe when enjoying that ride in the countryside. Different size bags are available: Small, Medium & Large Polyester and TPU plastic materials provide water resistance. Reflective stripes on side. Suitable for most types of bicycle and attaches with three straps to the Top Tube and front frame.