MedMattress.com offers a Med-Surg Mattress to fit any hospital bed. Replacement mattresses available for Hill-Rom, Stryker, Invacare, Hausted, Joerns and other manufacturers in MedComfort or MedUltra Comfort foam. Removable covers respond to body weight and temperature, molding to exact shape and position, and reduce stress on pressure points by distributing the weight evenly over a larger surface area. The mattress returns to original shape slowly after each patients use. Antimicrobial additive incorporated into foam during manufacturing process.