Anti blue light screen protector for laptops, monitors and PCs Size:14" W When warmed

When warmed

How do sleep masks promote good sleep

As blue light penetrates all the way to the retina

Blue light also prevents the production of melatonin (the hormone that makes us sleepy) which can keep you awake at night - even long after you’ve stopped gaming

This premium mask blocks out all light

Anti blue light screen protector for laptops, monitors and PCs Size:14" W When warmedImprove sleep, protect eyes and skin from harmful blue light No retro orange tinge, a crystal clear picture Infused privacy filter, stop prying eyes Anti glare coating, no more reflections Anti bacterial coating, good for shared devices Designed & developed by Optometrists in the UK Accredited Class 1 Medical Device by the MHRA SIZE GUIDE Length (horizontal) x Width (vertical) MM (millimeters) If youre unsure of the size required, please measure the