The Hill-Rom NP50 foam surface is a cost effective comfortable solution for patients requiring acute, extended and home care environments. The easy to clean surface is lightweight and conforms with bed frames. This foam surface is available in larger sizes and is available for purchase with raised parameters. The polyurethane coated nylon ticking prevents fluid from penetrating the mattress. There is an anti-microbial agent added to the foam which prevents odor-causing bacteria from pentrating it. There are optional perimeters on the side of the mattress to keep patients centered.