Bicycle bag for phone

Bicycle Phone Bag for 4" - 6" Screen Size, Bike Frame Strap Attachment Mount For riding by bike this item is "must have"!  You can install your phone in bag on bike frame for using  nivigator, listen to music or calling. Features & Details Perfect for Android & Larger iPhone. ex. iPhone 7 & 7 Plus, Samsung Galaxy S7 & 7 edge Phone pocket for smart device from 4" to 6" in screen size  The innovative top tube bag design with a clear pocket on top for a phone is the perfect bag for a ride to work or around town!The pocket on top allows for quick access, and has a specialized earphone opening so you can listen to music or to your phone while riding. Specialized earphone opening so you can listen to music or to your phone. Soft grip base keeps the bag from sliding around on the top tube while not scratching the bike's paint. The Velcro attachments make attaching and releasing this top tube bag quick and easy so you can take it with you after your done biking. Multiple compa