Double pillow top and pocket spring mattress, structure & main materials: Mattress material construction: top ticking: high gradejacquard fabric, 650g/m2 quilted foam: 4cm thickness, 25kg/m3 +8000#polyester pillow top: innerconvoluted foam, 5cm thickness, density:35kg/m3 upholstery: inner soft foam, 2cm thickness, density 30kg/m3 insulator:PK heated felt 500g/m2+Novwoven fabric 80kg/m2 core/support: pocket spring, 22cm height, wire guage:2.0mm, 5cm foam encase around the spring, density:45kg/m3 insulator: Novwoven fabric 80kg/m2+PK heated felt 500g/m2 pillow top: 5cm thicknessinnerconvoluted foam, density:35kg/m3 quilted foam: 4cm thickness, 25kg/m3 +8000#polyester bottom ticking:high gradejacquard fabric, 650g/m2 Product characteristic: The imported high-grade jacquard fabric, filled in high density convoluted foam, super luxurious with enjoy, high density super soft foam Guaranteed 1. create your own brand 2.provides the design for you which according to your requisition 3.reasonable price with high quality goods warranty 4.win-win profit, less profit for us, more for you 5.strict quality control 6.on time delivery schedule 7.15 years warranty