Ordering Description Product number Description: WeldOps XF-400 Safety Glasses, Black/Grey Frame - Amber Lens Product number: 0700012049 Description: WeldOps XF-400 Safety Glasses, Black/Grey Frame - Clear Lens Product number: 0700012047 Description: WeldOps XF-400 Safety Glasses, Black/Grey Frame - Grey Lens Product number: 0700012048 Description: WeldOps XF-400 Safety Glasses, Black/Grey Frame - Silver Mirror Lens Product number: 0700012050