... foam,wooden armrest ,seat plate,60mm gas lift.320mm wooden base,nylon castor Product Name: Office chair with pu leather ... ,PVC on the back,filled foam,wooden armrest ,seat plate,60mm gas lift.320mm wooden base,nylon castor, ... as the pictureProduct Size: back:65*92CM(total)seat:52*58CMseat height:43-53cmPacking:Qty:1pc per CTNCTN ... per 40H' : 184pcsG.W.: kgsN. W.: kgs Office chair with pu leather