Heavy Duty Pond Underlayment and Landscape Fabric 10x12 (120 sq ft)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Heavy Duty non-Woven Geotextile Underlayment. Please Note: this listing if for fabric pond underlayment... NOT rubber pond liner!</li><li>Approximately 60 ml in thickness.</li><li>Increases puncture resistance of rubber/plastic liners by 400%</li><li>120 sq. feet piece (10'x12')</li><li>Great for erosion control or weed control also!</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41JH9hzsKdL.jpg" noproxy>