The vogue memory 70 backcare 2000 pocket and memory divan set incorporates individual pocketed springs with a 70mm layer of blu cool memory foamtrade this amazing new memory foam is upholstered in luxurious soft knit fabric which removes body humidity built up during sleep developed in the uk to combat the heat normal memory foam generates the make up of this new foam allows it to be cooler thus providing the comfort without the heat so less heat more cool all the bases are fully uphols