Goodnight - Primal Boys Blue Light Blocking Glasses
The ultimate blue blocker! Completely closed off from blue light all around and can be worn over most normal glasses.
No more tired eyes, headaches in the evening and improve your sleep quality.
In addition to blue light, the Welterusten also filters green light with a wavelength of 380-530NM to stimulate the production of melatonin to the maximum, the glasses are closed off from light by the closed sides and suitable for wearing over most normal glasses.
Wear the glasses 1 to 2 hours before going to sleep, especially in front of screens.
