DUO Trolleys are made for laundry and waste collection with stainless steel tubular Ø 20 mm. There are nylon-made four bag holders in the device and a fixing-bag ring in stainless steel. Hinge on the bag-holder is made of plastic. Lid is made of Polypropylene and available in 5 different colors-white, green, red, blue and yellow. Self-closing waste bag-holder is made of polypropylene, colored in bamboo green and is easily removable for disinfection. Bamboo green molded base of waste bag is of plastic and is removable for cleaning. There are 4 swiveling castors of Ø 80 / 100 mm in size and 4 rubber bumpers. Pedal movement happens through nylon line and crush-proof fixing-bag system is simple and variable according to size and types of bags (textiles, net or plastics). It is available in two versions including CBW40: without pedal and CBW40P: with pedal. The total dimension is 157 X 59 X 98 H.