Number graphics and corresponding pictures provide educational appeal. Nonskid backing prevents the rug from sliding on smooth surfaces. Durable construction ensures years of use. 3'3'' x 4'10'' Nonskid latex backing Nylon Machine wash Imported Attention: All rug sizes are approximate and should measure within 2-6 inches of stated size. Pattern may also vary slightly. Size: 39X63. Color: Multicolor. Gender: unisex. Age Group: adult. Material: Synthetic.