Summit Viper SD Treestand Lightweight climbing treestand--complete with 4-point safety harness, RapidClimb Stirrups, and all necessary pads, hardware, ropes, and straps Features Summit's sound deadening (SD) technology to further enhance concealment 5-channel aluminum platform; padded, adjustable seat; multi-purpose solid front bar for climbing and to serve as a gun rest 300-pound weight limit; fits trees with 8 to 20-inch diameters Comes pre-assembled in the USA; five year limited warranty