Exclusive Safe-Support™ construction fully supports perimeter and center of mattress board creating the strongest evacuation frame available (patent pending). Exclusive Draw-Tight™ design assembles in moments, eliminates cumbersome spacers, and provides high strength steel reinforcement directly to the mattress board and frame of the crib (patent pending). Evacuation frame is also available as a separate purchase to attach to other Foundations® cribs and comes complete with one (1) Evacuation Crib Icon and (1) Evacuation Protocol Wall Sign. Quiet, non-marking, commercial casters provide superior wheel lock and will not damage floors. Also fits Foundation's Serenity™ and Biltmore™ crib lines. 1 unit per carton - color: Red. NOT FOR USE ON ANY OTHER BRANDS OF CRIBS. 5 year warranty.