Dewalt, Lighted Tool Backpack Bag With 57 Pockets, LED Light Can Be Easily Directed At Work Area Or Into Backpack To Help Identify Tools & Parts, 3 Levels Of Light Output Allow Adjustment For Wide Area Illumination Or Close Up Work, 48 Multi-Use Pockets Inside & 9 Outside To Help Organize Your Favorite Tools, Parts & Accessories, Holds A Multitude Of Tools & Accessories Like Drills, Extensions Cords, Pliers, Screwdrivers, Wrench Sets, Drill Bits, Testers & Much More, Large Pads On Back For Extra Comfort, Padded Web Carrying Handles, Adjustable Shoulder Straps, Base Pad Feet To Help Reduce Wear & Abrasion, Powered By 2 "AAA" Batteries, Included.