The Klein Tradesman Pro Tool Master Backpack (55485) is designed to outfit you with everything you need to get the job done. With 48 pockets you can easily keep everything organized and a removable tool caddy allows for an even greater range of use on the jobsite. This backpack is extremely durable with 1680d ballistic weave material, aircraft cable reinforced handle, and a molded bottom and front pockets for protection in harsh environments. Both the backpack itself as well as the tool caddy are equipped with heavy-duty metal hooks and D-rings for easy-access hanging. The Tradesman Pro Tool Master Backpack ensures you can carry what you need, when you need it.