The Hopalong gatemouth tool bag is the no-holds-barred carrier you-ll want on the jobsite. Bucket Boss Extreme represents a major innovation developed by contractors who demand the best quality available in tool carriers. High-density ballistic nylon (1680 Denier) is the foundation for this Extreme product. Heavy-duty nylon and polyester fabric provide extra strength, and PVC reinforcement gives large pockets and major stress points additional strength and durability. PVC on the bottom protects against moisture. A zippered Junk Drawer offers extra moisture-resistant storage, and the cell phone pocket is ideal for the always-in-touch professional.