Mainly material wood: imported zelkova, foam: 5 cm high density foam, pvc leather, quality hardware and cabling Product size 186*68*(58-85)cm Height adjustment 58 to 85cm Product weight g.W/n.W.:18/16kgs Working weight 300kg Static weight 1200kg Components a. Side armrest b. Headrest adjustment c. Arm shelf D face hole and a plug e. Massage table Outer cartons 1pc/1ctn; 96*72*21 20ft:220pcs; 40hq: 450pc Available color ten optional colors 1pc/1ctn