Hill Rom Affinity & Affinity II Labor & Delivery Replacement Mattress – Medical Grade Viscotech Pressure Redistribution Surface Type_Patient Lift Slings Amsco Armboard Marathon Plus Pad Jorgensen Labs Amber Plastic Amsco Armboard Marathon Plus Pad 360 Degree Swivel Casters: Outfitted with 5 inch rubber tired wheels for silent Standard hospital mattresses lack the multi density foam core necessary to mitigate tissue pressure at critical anatomical points—such as the sacrum and pelvis increasing the risk of pressure injuries during extended bed rest Shape Recovery Technology: Multi layered high resiliency foam core returns to its original shape between patients