The longevity of a futon mattress is just like a bed mattress. Some are longer than others and it also depends on how often it is used. The quality of the mattres is important to its life span. Just like a traditional bed mattress
, they can eventually lose their supportiveness. The higher the quality of mattress, the longer it will last. We carry 8+ different types of futon mattresses. On average for all the mattresses, people keep a futon mattress for about 7 years.