Prescription Insert Holder Attachment Type Clip Compatible with Brand Pyramex Compatible with Grainger Part Number 23Y646 23Y647 23Y648 23Y650 23Y651 Compatible with Manufacturer Model Number GB1810ST GB18180ST GB1820ST GB1830ST GB1850SFT GB1860SFT Compatible with Product Type Goggles Compatible with Series V2G For Use With GB1810ST GB18180ST GB1820ST GB1830ST GB1850SFT GB1860SFT Frame Color Silver Frame Material Metal Includes Micro-Fiber Storage Case