High Quality MaterialWhale Fall bike frame bag are made of COMPOSITE EVA and German Bayer TPU. We tried our best to use materials of high quality to product our bike accessories and make it be your best cycling partner. Large capacitySuitable for smartphone up to 6.9 inchesiPhone15/14/13/iPhone 15 Pro/X/XS/XR/XS Max, Galaxy S22 Ultra/S9/Note 20 etc. Large interior for mobile phone, power bank, wallet, repair kit and more. The double-layer mesh bag design of bike bag ensures large main compartment and prevents items from accidentally falling out. The length of straps are 21cm, 43cm and 36cm, you can even install the bike phone holder on E-Bike. TPU Touchscreen & Sun VisorThe touch screen of whale fall bike frame bag is made of 0.25mm TPU film with high sensitivity and clarity. While cycling, you can easily touch the phone in bike bag and view map on phone, etc. Face ID supported, you can easily unlock your phone without open the bike phone holder while riding. Ea