Soft, although it was indicated that the rigidity is above average. The mattress was bought in March, for 8 months of use it was squeezed through and became just an incomprehensible mass of springs of fabric and filler, despite the fact that only the spouse, weighing 50 kg, slept on it most of the time. With my weight of 90 kg, after a couple of nights, I went to sleep on the sofa, my back is dying on this mattress. I tried to turn the mattress over, it became a little harder for a week, in the