The Klein Tools’ Tradesman Pro™ Tool Station Backpack has 21 pockets and a large interior for maximum tool storage. The front flap of the backpack unzips halfway for quick tool access or fully extends for workstation access. Made of water resistant 1680d ballistic weave material for durability. Backpack with 21 pockets and large interior for maximum tool storage Front of backpack unzips halfway for quick tool access or fully extends for workstation access Made of water resistant 1680d ballistic weave material for durability Orange interior for easy tool visibility Extra padding on the shoulder straps and back for carrying comfort Adjustable chest and lower straps for a customized fit Front zipper pocket for small items Exterior organization includes side elastic pouch for water bottle, tape measure clip, and tape thong Klein Tradesman Pro™ Tool Station Tool Bag Backpack, 21 Pockets, 17.25-Inch 55482