BaseCamp Waterproof Mountain Road MTB Bike Bicycle Front Top Frame Handlebar Bag Cycling Pouch Touchable for 5.5" Inch Cellphone Highly sensitive transparent window pouch designed for cellphone (screen size  5.5"). Visor design for bright environment. U-shaped double zipper. High quality PU leather, wear-resisting, waterproof and better shape. Velcro strap design for quick release & installation, suitable for a variety of bicycles.