Polyurethane foam covered in phthalate-free vinyl. Create a comfy and stimulating learning environment. Encourages kids to climb, crawl and gross motor skills. Recommended for pre-school age children. Dimensions: 70.25L x 70W x 20H in. Ensure your young ones enjoy safe playtime with the ECR4KIDS Softzone Slide and Crawl. Ideal for pre-schoolers, this play set can be a learning tool as well. It encourages kids to explore, climb and learn, and hones their motor skills. All six pieces are cushioned with polyurethane foam, with high-density foam in tunnels. They have reinforced, phthalate-free vinyl covering for durability. In addition, this GREENGUARD-certified set is CPSIA-compliant for safety and adheres to CA-117 requirements for fire retardancy. About Early Childhood ResourcesEarly Childhood Resources is a wholesale manufacturer of early childhood and educational products. It is committed to developing and distributing only the highest-quality products, ensuring that these products represent the maximum value in the marketplace. Combining its responsibility to the community and its desire to be environmentally conscious, Early Childhood Resources has eliminated almost all of its cardboard waste by implementing commercial Cardboard Shredding equipment in its facilities. You can be assured of maximum value with Early Childhood Resources.