Dust Goggle Strap and Foam Kit, Color Black, Compatible with Product Type Glasses, Compatible with Grainger Part Number 20V715, 20V716, 20V718, 20V719, Compatible with Manufacturer Model Number 40037, 40038, 40040, 40041, 40042, 40112, Compatible with Series Cobra, Depth 1 5/8 in, Features Cobra Offers 180 Degree Vision and Perfect Optical Quality, For Use With Safety Glasses, Height 3 3/8 in, Includes Foam Kit, Strap, Material Foam, Standards ANSI Z87.1-2010, Width 6 1/4 in, X-Ray Detectable No