Material: Aluminum and PP (plastic) and Nylon bag Open size:L41*W24*H89cm Close size:43*41*8cm Wheel size: 110x20mm Load:25kg PACKING: 10pcs/carton (51.5*44*61cm) 1pc/PA bag NW/GW:19/21kg 20FT:2160pcs 40FT:4320pcs Minimum order quantity: 20FT Delivery time: 3-4 weeks after confirmation