Luxury design pocket spring mattress 1.Knitted fabric with silk 2.3D mesh design 3.Elegant embroidery logo Luxury pocket spring mattress Item No.: 7720#Sizes: Single,full,queen,king.any customized sizes is available.Height:25cmStructure:Quilt:1. Knitted fabric with silk: 600g/m2,comfort soft,anti-bacteria,2.Unique quilting foam: convoluted quilting foam.Spring layer:pocket spring: Diameter 2.3mm, ...