The Bucket Boss Pro Drop-Bottom 18 with All-Terrain Bottom Tool Bag is made for the professional, constructed with heavyweight 1680 2-ply poly fabric and boasts a molded, waterproof bottom to protect bag contents. The drop-bottom compartment is secured with a double buckle closure and zipper and comes with adjustable dividers to hold spare batteries, accessories and fastener boxes. Other features include: a waterproof zipper to keep contents dry, StayPut™ handle grips that remain in an upright position, 15 pockets and pull handles on both ends of the bag. A detachable, padded shoulder strap can be adjusted for a customized fit.