The landscape fabric is made of advanced ultra-thick polypropylene materials and the latest heavy-duty weaving technology. The weed blocker fabric does not contain harmful chemicals and has a high density, which will not harm your garden plants and the environment. It can effectively protect the garden ecosystem and make your plants grow safely and healthily. Our weed mat with highly permeable and breathable, ensuring worry-free irrigation. The landscape weed barrier helps your plants grow even faster.