New and improved for improved visibility. Foam-filled side markers for day and night play. Folding design for flat storage. Velcro closure with weighted bottom to stay upright. Soft, crushable foam core inside a durable vinyl cover. 15 x 15 with 13 high numbers. Specifications: 11 pieces included. Size 15 x 15. 13 high numbers. Foam filling. Durable vinyl cover. Hook and loop fasteners. Weighted bottom. Folding design for flat storage. For day and night play. Features. Improved visibility. Soft, crushable foam core. Easy to store. Strong and durable. Weighted bottom stays upright. Velcro closures for easy attachment