The TZ 2200 is a serious overachiever in every category, weight packability, premium materials, quick access, simplified organization, specialized accessories and all-day comfort. Carry a bow or gun in the fold-out boot and load on additional gear with webbing straps. The TZ 2220 provides 2,400 cubic inches of 100 percent usable space so you can hunt light and fast with everything you need in reach. Constructed of premium air mesh suspension system, Robic rip stop fabric in high stress areas and an internal fluted aluminum frame stay. Two liter H2O compatible.