This versatile landscaping fabric serves as a reliable root barrier, safeguarding plants and trees from invasive roots. Its circular design fits seamlessly around the base of trees or shrubs, offering a clean and organized appearance. The material is lightweight yet sturdy, ensuring performance in various outdoor environments. Features -Color:Black -Material:Non-woven fabric -Size:32.00X32.00X0.10cm/12.58X12.58X0.04in -Outer diamter:32cm -Inner diamter:4cm -Efficient weed : the nonwoven landscape fabric effectively prevents weed growth, reducing the need for chemical and manual weeding, ensuring a cleaner and healthier growing environment - Retention: this tree root mat helps retain soil , reducing the frequency of watering and promoting better water conservation in your garden -Durable and reusable: made from nonwoven fabric, this tree protection mat is durable and reusable, providing protection for your plants season after season -Easy installation: the tree mulch ring is easy to install around the base of your plants, offering a solution for weed and soil protection in your garden -Enhanced plant health: by preventing weed competition and retaining soil , this root barrier sheet promotes healthier plant growth, making it an essential tool for any gardener Package list: 20 protective rings