Made of 600D polyester fiber material , solid and water resistant
Clear transparent PVC window for mobile phone (screen size ≤ 5.7") ; it is a great idea to make your phone visible while riding and extremely convenient to use mobile phone map or pick up a call without taking out the cell phone
Each side bags with the size of 6.9 * 4.1 * 2 in (L*W*D) , perfect for holding a lot of stuff , such as repair kits and bike tools , wallet , sunscreen , keys , snacks , etc.
Velcro strap design for quick release & installation , suitable for most kinds of bicycles
Reflective tapes around the bag , for safe riding during the night