Compare Safety 1st Top of Mattress Bed Rail - Morning Fog

Suitable for ages 2-5Sits on top of mattress to eliminate dangerous gaps while providing 8 inches of safety for your little oneAdjust from 12"-18" tall for a customisable convenienceFits single, double, or queen mattress that are 4"-10" thickRed/green SecureTech indicator shows you clearly when the rail is locked into the proper positionInstalls in just 3 minutes with no tools requiredDimensions: Width: 40.64cm; height: 45.72cm; depth: 91.44cm;