For more information go to: https://www.
0 ounces 12 Pcs Non-Woven Tree Mulch Ring Degradable Tree Protector Tree Weed Barrier Mat Black 12. · Sturdy & Durable Non-Woven Fabric: The mulch rings are made of sturdy and durable non-woven fabric and of a good thickness that prevent the sunlight from entering into the soil but let air and water through to retain soil moisture.