Matreial:High elastic characteristic network; Frame: engineering plastics, Chair frame: aluminum alloy; PU soft face four dimensional armrest; Aluminum alloy five-star feet, PU wheel.    Price Per Item:FOB shanghai    Size of chair:W64*D63*H110-120cm    Carton Dimensions:70cm*65cm*63cm     Packing :2PCS/CTN      G.W.:20KGS/CTN     N.W.:17KGS    Loading capacity:144pcs/20ft,324pcs/40ft,430/40HQ     Port:Shanghai       Remark:Headrest can lift and turn adjusting; Handrail in front after adjustment, left and right turn adjusting; The armrest height and width can be adjusted; Lumbar support can be adjusted up and down before and after, Lifting adjustable high, with functions of backrest Angle adjustment and locking and synchronization at large.