Coco Village has designed a cozy cushion that perfectly complements the balance board so that toddlers can create their own comfort zone. This is the perfect combinaison for: * Rocking * Resting * Sticking with your favorite doggie * Reading a book * Creating a place to relax * Calming down when angry * Swaying during the story to be more attentive The Cotton & Linen Balance Board Mattress With Cushion is easily installed and removed from the board to give the child full independence when using the balance board. *The Cotton & Linen Balance Board Mattress With Cushion is sold separately from the Balance Board. DIMENSIONS * Length : 32" (81 cm) * Width : 12" (30,5 cm) FEATURES * Ideal for ages 18+ months * Designed for indoor use * ASTM F963-17 certified.