Premium Weed Barrier Fabric:3.2oz heavy duty Weed Barrier Fabric is made of strong woven polypropylene,very strong and ,Pro landscape weed barrier provide you with premium weed protection for a very long time [Chemical-free Weed Control]How heavy duty weed control fabric Works? Made of 100% black polypropylene, can effectively blocks out direct sunlight, which diminishes the photosynthesis of weed and controls weeds. Our garden weed control mat is the safest, most effective non-chemical weed-prevention measure-bye weeds!! Superior light blocking & High Permeability:The High density fabrics are perfect for preventing weed growth in heavy foot traffic areas. The breathable design allows for the application of water over the top of the fabric. The liquid filter down into the soil without damaging or degrading the fabric itself. [Multipurpose]Measures 3.5-feet width by 50-feet length, sunlight minimizing weed barrier fabric for yard landscapes, flower beds and greenhouse. The weed barrier landscape fabric works great as an underlayer for Artificial Grass, Vegetable, Flower Raised Beds, Greenhouse, Walkways/Borders, gravel pathways, Driveways, Brick Pavers. [Recyclable Friendly]'t harm the environment of yard. It can protect your yard's ecosystem, reduce soil erosion and your plants. size: 1 x 15m Material: PP colour: black Package Contents: 1 x Garden Weed Barrier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.