Kotap 4-ft x 150-ft Fire Retardant Vertical Safety Netting， High Visibility Orange， Item: SN-4150FR<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Roll Size: 4-Feet by 150-Feet</li><li>Knitted Polyethylene threads (3. 5 oz. per square yard)</li><li>Meets requirements of NFPA 701 Test Method 1-2010 Edition</li><li>Hole openings approximately 1/4-inch by 1/4-inch</li><li>Meets NYC Local Law 61 and OSHA specs</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31O-5xdoVKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51%2BqT0RBPRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51PWli3TbtL.jpg" noproxy>