The bottom of the tray has a rubber bottom

which is very tough and not easily broken or damaged

Peace of Mind

and it washable

New Cyxus Blue Light Blocking Readers +2.50, Includes case, cleaning cloth & original box , black gift card The bottom of the trayNew Cyxus Blue Light Blocking Readers +2. 50, Includes case, cleaning cloth & original box , black ANTI BLUE LIGHT Cyxus blue light filter glasses can block the blue light effectively. BETTER SLEEP Cyxus glasses can reduce eyestrain and headache, so you can enjoy a restful deeper sleep. REMOVE EYE STRAIN REDNESS Cyxus blue light filter glasses can remove eye fatigue, redness, and dryness. STYLISH The transparent PC lens and the metal geometric full