Klein Tools' electrician's backpack features 32 pockets for plenty of tool storage, including a hard, molded front pocket for safety glasses and a front zipper pocket to store loose parts. Built-in technology to seamlessly connect to Klein's MODbox™ mobile workstation and other MODbox™ components to make a custom mobile workstation. Klein® 62201MB MODbox™ Electrician's Backpack, Water Resistant, 32 Pockets