Waykar White Mattress Shop: Serweet crib sku-14957104969

Listed as Waykar under Mattress Shop, this White Serweet crib and toddler mattress has SKU sku-14957104969 and UPC 782003914071. The dual-sided foam mattress has a firm infant side and a softer toddler side. Gel-infused, open-cell memory foam and a high-density core allow airflow. Its waterproof, zippered cover is removable and machine washable.

The 5.5 inch mattress measures 52 x 27.5 x 5.5 inches and is designed for standard cribs and toddler beds; the foam expands to its full shape within 24 to 72 hours. Its materials meet CertiPUR-US standards and are described as free of harmful chemicals, fiberglass and flame retardants. The listing also states 10 year coverage, a trial period and customer support.