This is a very well made mattress with supportive bonnel spring system & memory foam at a bargain price. The mattress has an overall medium firm feel from the resilient heat tempered spring system which is both durable & supportive. On top of the springs the mattress has a thick layer of hypoallergenic fillings & a layer of soft memory foam. A memory foam mattress is designed to reduce pressure points & relieve aches & pains in joints & muscles. The finish on the mattress is excellent with a super soft “stretch” fabric being used to allow the full benefit of the memory foam in the mattress to be experienced. Mattress is 24cm deep Supportive medium firm feel Durable spring system Hypoallergenic comfort layers Pressure relieving memory foam Soft touch fabric cover Next day delivery