NoIR BluGard OTG Nighttime Eyewear with Orange Over-Prescription Lens Driving Safety Glasses and a slot in the

and a slot in the arm enhances airflow

the patented Profile NVG is the only compact military/tactical goggle system with no compromises

Clear - General purpose with impact protection and maximum visibility

They're treated with a tough hard coat to help prevent scratches and extend the life of your lens

NoIR BluGard OTG Nighttime Eyewear with Orange Over-Prescription Lens Driving Safety Glasses and a slot in theBluGard nighttime eyewear not only comfortably dims your view, but has been lab tested to block 100% of blue light from your eyes, allowing your sleep inducing melatonin to do its job properly. Alternatives use yellow lenses, which not only don't block all the blue light, but actually brighten your view, which is not something you want when preparing for your nightly rest. The U in this "U" Frame means Universal. That means this frame should fit