Foam Kit Color Black Compatible with Product Type Glasses Compatible with Grainger Part Number 45NA37 45NA38 Compatible with Manufacturer Model Number 40208 40225 41080 Compatible with Series Rush+ Depth 1 1/2 in Features Co-Injected Ultra-Flexible Temples For Use With Safety Glasses Height 1 3/4 in Includes Strap Material Cotton Foam Nylon Polycarbonate Standards ANSI Z87.1-2010 Width 5 1/2 in X-Ray Detectable No