Granzia slatted air mattress The Granzia air mattress is suitable for people who have been exposed to an accident that led to them being confined to bed for a long period of more than a month. It is suitable for patients and the elderly who suffer from disability and inability to move. It is suitable for those who suffer from body and back pain and insomnia. It is also suitable for cases who suffer from excess weight. The curvature and bending of the back helps the mattress stimulate blood circulation in the body and keep the skin dry