Coolflex mattresses are relatively new to the mattress scene but are already picked up by some of the big players in the mattress industry, namely both wayfair and mattress next day. Are Coolflex Mattresses Any Good? Coolflex mattresses can be an ideal choice when looking for a new mattress and a great way to improve your sleep, particularly if you suffer from any sort of back pain you may find some of the orthopaedic range of coolfle products suitable. Where traditional memory foam mattresses cause people to end up getting too hot, the unique formula for Coolflex mattresses means that you will be supported across your entire body while having a similar sort of floating comfort experience traditional to memory foam. How Much Do Coolflex Mattresses Cost? Coolflex mattresses start at just under £200 and rise to just above £200 for a single mattress. This prices them on the lower end of the market but don’t feel like you are not getting your money\u0027s worth, many of the reviews we looked at suggested the Coolflex technology genuinely improved their sleep and with plenty of consumer reviews, there is enough consumer confidence in the mattresses and their longevity.