1.Unique design， with acute angle design to enhance anti-slid effect and ensure smooth zipper operation.   2. Special double zipper "U" design   3.PVC touch screen transparent window， PVC is flexible and non-toxic， long storage time 4.600D dacron， lightweight and durable 5.Comes with audio extension cable， to enjoy music while using   6. Reverse opening design， avoids the impact between bicycle and the mobile phone， articles won't fall out 7. Built-in PF board， strong support ability to maximize bag space. Built-in PE material， good cushioning performance. Mobile phone bag back side uses the same material， protects the mobile phone from shock.   Brand  ROSWHEEL  Model  12496S-G5  Quantity Color  Black + Blue  Material  Polyester  Functions  Carrying your mobile phones and other gadgets while cycling; Transparent window design， you can operate your touch screen phone; You can easily enjoy music while riding; With reflective stripe ensures your safety while riding at night  Best Use  Multisport  Gender  Unisex  Waterproof  No  Capacity  1 L  Packing List  1 x Bag 1 x Data cable (28cm)    <img alt="" src="//agdetail.image-gmkt.com/m430/459/499/530499459/img/agdetail.image-gmkt.com/459/499/530499459/img/m5.img.dxcdn.com/CDDriver/img/sku_206807_101.jpg" style="width:" 600px;"=""><iframe src="//www.youtube.com/embed/iILaZRTjEwk" allowfullscreen="" frameborder="0" height="315" width="560"></iframe><img src="//112.74.112.28/down/products/423449/423449_000.jpg">