With a weight of 20 lbs. the pre-assembled trolley is simple to assemble without the need of any tools. The VoleoPro Trolley includes: VoleoPro bag for waste/laundry 70L, foldaway bin bag lid included integrated cleaning plan holder, 2x bin bag clamps out of zinc plated steel wire for fixing a 70 liter bin bag, basic set of hooks (includes 2x pink hook, 2x handle holder, 2x caution sign hook), ergonomic inclined push unit, integrated tray for carrying items like small buckets on the top of the trolley.