Kick off your shoes and enjoy the relaxing and inviting textures of GreenSpace Comfortable, casual, and low-maintenance, this vibrant and versatile artificial grass rug can be used anywhere! Equally capable indoors or out, GreenSpace is available in shapes and sizes that will coordinate with a wide range of classroom d cor. Manufactured from premium, eco-friendly synthetic fibers, the grass blades are specifically engineered to resist matting and crushing and will maintain their original beauty in even the most active areas. N (RECTANGLE), NN (JELLYBEAN), Q (R), QQ (JB), S (R), SS (JB), E (ROUND), 18” ROUND (SET OF 12).