Luxury and comfortable Pocket Coil Mattress,CFR1633 Certificate. Pocket Coil Mattress FD313 Sunflower Detailed Informations:1.Top-quilting:Fabric + 1layer silk + 7cm super soft foam2.In the pillow-top:4cm 40density super soft foam3.Coil type:2.2mm/2.0mm pocket coil with visco,20cm High4.Bottom quilting:Fabric + 2cm 20density foam Packing & deliveryPacking details:Packaging Detail:Packing: Vacuum ...