Typically, floor mattresses do not come with a warranty from the manufacturer. This is because they are categorically excluded from the warranty and cannot be saved by the product. Rather, they are meant to be used as a showroom display model and not for customer comfort. In cases where there may be visual wear and tear on a floor mattress after it has been unwrapped and used by customers in the showroom, this would fall into the category of 'visual wear and tear' and would not be covered under warranty.