Drive Medical 15sc-48-fb ShearCare 15 Foam Bariatric Dual Layer Pressure Redistribution Mattress, 8" x 48".,The ShearCare 15 mattress from Drive and Mason Medical provides superior pressure redistribution specifically designed to meet the needs of at-risk bariatric patients. The multi-layered foam construction provides maximum support, comfort and stability while the cover provides a low shear, anti-microbial and water resistant surface.