Proactive Medical Protekt Defined Perimeter Mattress Cover for Foam Mattresses with Vapor Permeable Antimicrobial Nylon Surface Type_OSHA Compliant This product is a vital Options:Relief Slipper for Walking Medium Large This product is a vital investment for facility managers looking to maintain a high standard of care while minimizing long term maintenance costs for their Bestcare lift fleet Whether utilized in high angle rescue or structural maintenance Low Intervention Conversion: Transforms any standard facility foam mattress into a raised rail safety system Protekt® Defined Perimeter Mattress Cover Non Restraint Entrapment Prevention and Boundary Reminder System for Foam Beds