Professional weed control. For permanent landscape areas, under patios and walkways. Commercial landscape fabric holds up to machinery and traffic. Spunbonded polyester fibers allows more air & water to penetrate. Sometimes a job just requires a professional touch. Our commercial weed barrier is stronger and thicker for professional use. This heavy duty landscape fabric is ideal under stones or rocks and in high traffic areas. Commercial weed barrier will prevent unsightly sagging and settling of your paths and walkways. This chemical free weed blocker allows maximum flow of air, water and nutrients to soil while blocking sunlight and weeds.