The "Damask Quilt" mattress from Snuggle Beds is filled with Luxury White Fibre from "John Cotton", with a high density Saturn Pad protecting the robust 13 Gauge Open Coil Spring Unit, the mattress is also strengthened with a rod edge wire support. We have designed this mattress from the ground up, giving a superb product at an economical price, this model is one of our best selling products,