Bertech ESD Two Layer Rubber Mat Kit with a Wrist Strap and a Grounding Cord， 2' Wide x 3' Long x 0.06" Thick， Blue<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Assembled in USA</li><li>RoHS Compliant</li><li>Surface Resistivity: Top Layer: 10^8 - 10^9 ohms， Bottom Layer: 10^5 - 10^6 ohms</li><li>Made of Two Layer Rubber Material (Blue Top and Black Bottom)</li><li>Kit includes a wrist strap and grounding cord</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31juaW02jML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31re6Yfk8IL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31RB%2BwQnlLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31PKxEHG6eL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41d-q6uX5iL.jpg" noproxy>