... is same. 4.High density foam. 5.Durable pocket spring. Product details:Pocket spring mattress:High quality jacquard fabric quilted with one ... foam and non-woven fabric,2cm latex,2cm convolute foam,pocket spring(2.15mm diameter),can be replaced by Bonnel spring ... quality goods with reasonable price. We welcome and are always open for a business association with potential Buyers and Retailers from ...