Proactive Protekt® Mattress Extender - 6" High Foam ExtensionProtekt Gap Fillers are custom designed to eliminate dangerous gaps around the mattress and help protect residents from bed entrapment. They are especially effective in reducing risk in Zones 3 and 7 by closing openings at the headboard, footboard, and side railsareas where a residents head, neck, chest, or limbs may become trapped. Features & Benefits Enhanced Entrapment Protection Helps prevent bed entrapment at the headboard and footboard by