Full Details from Amazon.com : http://www.amazon.com/gp/product/B0093GUQXI?tag=onigi-20

V7 Edge 13.3 Shock and Water Resistant Toploading Notebook Bag For Dell ASUS HP Acer Toshiba

Two external zipper-secured pockets for instant access
Large external pocket for additional storage
Thick padding and heavy-duty Velcro elastic strap for added protection
Extended bottom case capacity and top-loading design for extra room
Removable and adjustable shoulder strap with anti-slip padding
Two external zipper-secured pockets for instant access