ITEM: A-7 Q''TY: 2 PCS W.G. 18.0KGS N.W. 16.0KGS MEAS. 48.5X34X80 WHEEL: 6pcsX6'''' Q''TY: 1050pcs/40''HQ 1) Width: 40cm 2) Wheel size: 6" 3) With dining tray 4) Handle can been pushed oppositely 5)The backrest can be adjust three-position 6) Wheel size: 6", 7", 8" available mini order : 300 pcs