VASOA Computer Bike Bag Coection contains the waterproof Nyon materia on the surface.

 On the exterior of VASOA Wind of Wing Computer Bike Backpack, the front zipper pocket can store the raincoat or accessory and the back side strap can hook on rack.

 The back side open pocket can store the shouder strap when the bag attaches on the bike rack.

 The hande and shouder strap are soid with soft padding inside.

 On the interior of VASOA Wind of Wing Computer Bike Backpack has the aptop bed compartment with high-density foam for protecting 15.6" aptop.

 Front zipper compartment has zipper pocket, and open pocket to store the computer accessory, such as mouse, portabe hard disc, adapter, ce phone, pen and fies.