Supreme Vasco 1000./nThe pocket springs are each encased in their own fabric pocket and work independently from one another to conform to the natural shape of the body./nThe layer of memory foam is heat and pressure sensitive, moulding to the body's contours for great support./nThe Supreme vasco 1000 is micro quilted/nThe air vents allow for a circulation of air to run through the mattress/nBeing a non turn mattress, the mattress only requires to be rotated only, is easily helped using the flag stitched handles.