1.1 Quilted cover : high-grade jacquard damask fabric 440g/m3 1.2 Quilted Foam :1 cm(H), 25 kg/m3 density +4000# polyester wadding 3.Inner foam :2.5 cm (H) ,density: 30 kg/m3(pillow top) 4.Non-waven fabric :80 g/m2 (pillow top) 5.Inner foam ;2 cm (H),density : 30 kg/m3 6.Pocket spring : 18 cm (H) , wire guage : 2.0mm 7.Non-waven fabric :80 g/m2 8.Inner foam ;2 cm (H),density : 30 kg/m3 9.Bottom Quilted Foam :1 cm(H), 25 kg/m3 density +4000# polyester wadding 10.Quilted cover : high-grade jacquard damask fabric 440g/m3