Typar 3201C-503 Premium Landscape Fabric, 100-Feet Length Typar Premium Landscape Fabric 3ftx100ft Landscape fabric is tough on weeds and healthy for your landscape Typar is a specially designed flat-bond polypropylene fabric and is the strongest fabric on the market While excellent at blocking weeds, it is also ideal for use under pavers, behind retaining walls, trench drains, and in landscapes that feature lots of rock Premium landscape fabric The cost effective fabric is durable to last longer, and a one time installation prevents weed growth for years 10 year guarantee if installation instructions are followed Lightweight and simple to use; excellent for all applications where landscape fabrics are used This product weights 1.9 ounces