EnvyPet 3-ft x 5-ft Indoor or Outdoor Artificial Grass in the Artificial Grass department at Lowes.com
Amazon.com: Heyroll Realistic Artificial Turf Grass, 3 FT X 5 FT Artificial Synthetic Fake Grass, 20MM Green Turf Rug Pet Dogs Lawn Mat with Drainage Holes for Indoor Outdoor Patio Garden Landscape/Custom
Sweet Home Stores Meadowland Waterproof Solid Grass 7x10 Indoor/Outdoor Artificial Grass Rug, 6'6" x 9'2", Green - Walmart.com