This versatile root barrier mat is designed to shield plants from encroaching roots while allowing water and nutrients to penetrate. The lightweight yet sturdy material ensures easy installation and reusability. proper for gardeners seeking a sustainable solution to enhance plant health and reduce maintenance efforts in outdoor spaces. Features -Color:Black -Material:Non-woven fabric -Size:25.00X25.00X0.10cm/9.82X9.82X0.04in -Central hole diameter: 3 cm. - efficiency: effectively blocks sunlight to prevent growth, reducing maintenance time and effort for a cleaner garden -Water permeable design: promotes water absorption while retaining soil moisture, supporting healthy plant development and growth -Degradable material: crafted from nonwoven fabric that decomposes naturally, aligning with green gardening principles -Root protection feature: reinforces plant stability by shielding roots from external disturbances, ensuring robust growth and higher survival rates -Multipurpose application: suitable for various gardening scenarios, including vegetable patches, flower beds, and landscaping projects Package list: 20 protective rings