Therapedic's Alder mattress delivers a supportive bed for your growing child. Featuring antimicrobial protection, the quilt cover is enhanced with soft cushioning. For support and durability, this mattress utilizes performance foam to provide comfort for years to come. This product is made with the reassurance of CertiPUR-US foams that meet strict environmental, health and safety codes. 1 Year Non Pro-rated Warranty. Mattress shown is full size.