Classic 54 is the best value artificial grass with advanced blade design and backing. Great turf starts with quality blades (yarn) and backing. This Green line turf offers attractive olive and field green blades for a lush dark green lawn with tan and green thatch. It features enhanced U-shaped, low-sheen 'blades of grass' that resist matting. The backing material, constructed with heavy duty polyurethane, is designed to resist expansion or contraction due to environmental conditions and drains at a rate of 28 inch of rain per hour. No Mowing, No Watering, No Spraying; just years of enjoyment with family, friends and pets. Recommended for residential and commercial applications, is safe for pets and ideal in moderate traffic areas. It is recommended to add 1-2 lbs. of infill per sq.ft.