The cool blue memory 2500 mattress has a 22.5cm reflex foam with 2.5cm of cool blue foam layer for a supportive feel. The handmade mattress doesn’t mold around your body completely like your average memory foam this is where the heat comes from in the pockets of air this gives a more cool effect. Cool blue foam does how ever have similar features. The material will still contour to your body keeping you in the correct alignment during sleep relieving pressure points. The reflex foam is there for a foundation giving the sleeper support. Both materials have good longevity attributes that’s going to make this mattress last and carry out the task of giving you  healthy sleep. The mattress comes rolled up so it’s easy to handle when delivered to the room of choice.