Made with high-density polyurethane foam and covered with durable, easy-to-clean vinyl, it is designed for use in a playroom, daycare, or classroom setting. The underside of each piece is covered with high-quality grip fabric to avoid unwanted slipping or sliding during use. All foams are anti-microbial, flame retardant, and Certi-Pure certified. All vinyl is antimicrobial, flame-retardant, lead-free, and phthalate-free.
This set is fantastic! It’s our second from this brand. These blocks are big for older toddlers and kids. They come vacuum packed so give them awhile to expand into their actual shape. Great quality of foam and covers!. Erin. Mesa, AZ. Tue Dec 05 2023