The Klein 55421-BP Tradesman Pro Organizer Backpack features 39 pockets for tons tool storage. The orange interior allows for easier tool visibility, while the though, durable molded bottom protect from the elements. The wide opening fits large tools such as power drills, meter, flashlights, etc. A large front pocket easily fits fish tapes. The 55421-BP backpack measures 18-Inch high, 14-Inch long and 7-Inch wide and is constructed with a 1680d ballistic weave for durability. With 5 exterior pockets, 34 interior pockets, and a shoulder straps and handles for easy carrying, this organizer is perfect for use on the jobsite. Since 1857, Klein Tools has manufactured the world"s finest hand tools. Today, Klein Tools is the #1 choice among professional tradesmen. We manufacture more than 3,000 tools and accessories, including pliers, cable and bolt cutters, wire strippers, voice-data-video tools and testers, fish tapes, conduit benders, drill bits, insulated tools, gloves and many other high-quality products. Klein Tools" dedication to quality and innovation continues with products available for professional tradesmen worldwide.