Yes! The universal Osaka Air mattress is a highly elastic mattress with optimally selected hardness, density and thickness of individual layers. This mattress properly supports the body of every person and provides him with perfect support for the spine. It is not dependent on the weight of the user. It is a myth that a slim person should sleep on a soft mattress referred to as H1, and a heavier person on a hard mattress referred to as H4. The number of support points in these people is different, and in the end they exert pressure on the mattress in a very similar way.