... 16x0.6mm 3.Load Capacity:30KGS 4.Wheel size:90mm Foldable Shopping Trolley Cart *This light weight, collapsible, portable, on wheels ... in producing folding trolleys, luggage carts, shopping carts, shopping trolley bag, shopping basket, wheels, shopping bags and so on. ... 16mm,thickness:0.6mm-1mm.Wheel MaterialEVA foaming and pp.Handle MaterialPP or sponge.other plastic partsPP. 3).PACKING DETAILS ...