Weed Control Fabric Barrier, 3.x100ft 2.8ozWeed barrier is used to prevent weeds from growing through your landscaping. Our weed barrier does not contain absorbent materials which allows liquid to flow through, minimizing odors. Prevents weeds while encouraging plant and root growth by keeping soil moist and cool Fabric is made from UV treated material and will outlast most other landscape fabrics Specifications: 3ft x 100ft length, 300sq. ft, 2. 8oz weight (90g) Non Woven, Black Polypropylene