SPM viscosit have special visco elastic material on top layer, provides pressure distribution by taking shape of the body through heat and weight of the user. The bottom layer with pressure stablizing high density PU foam prevents the heat accumulation through the air passages it has.
Foam Density : 50 kg/m3 + 32 kg/m3
Product Weight : 0,89 kg
Maximum User Weight : 150 kg
Product Size : 42x42x10cm