If you sleep either on your back or stomach, then firm mattresses are a great option thanks to their support benefits. However, they can also accommodate all sleeping positions including your side depending on your body's tolerance to firmer comfort levels.
Firm mattresses also provide additional support for your spine without sacrificing comfort and can come in a variety of styles, including memory foam, gel foam, inner-spring, and coil. Generally, the only difference between medium and firm models is the density of the foam padding on top which is the main determining factor as to how firm the mattress feels.
Shop at our National Mattress locations or online for firm mattresses from top brands at the lowest prices!