Need a new backpack to replace that old and worn version? Welcome to the versatile and feature rich Venum Challenger Pro Backpack. After the recent release of the Trainer Lite MMA Gym Bag, we take a look at the alternative backpack style, constructed of water and hard resistant polyester fabric for protection from the elements and long lasting durability. This Venum Backpack accommodates plenty of space to house a 17″ laptop, multiple zip compartments and half-zip front pockets for superior organization and space. Designed for ultra comfort in mind with ergonomic padded shoulder straps and back mesh panels for an adjustable personal fit. Additionally, the low profile MP3 player pocket and zip closures with Venum branded zippers are a few other notable features which make this MMA Gym Bag stand above the competition.