More colors

  • Yster Gold
  • Yster All Gold
  • Yster Silver
  • Yster Rose
  • Yster Black

Yster Black

40€


More colors

  • Yster Gold
  • Yster All Gold
  • Yster Silver
  • Yster Rose
  • Yster Black
1-3 DAYS DELIVERY
FREE DELIVERY FOR ORDERS (+55€)
14 DAYS RETURN POLICY (FAQ)
100% SECURE PAYMENT
2 YEARS WARRANTY

WHY BLUE LIGHT?

After spending an average of 8 hours a day in front of a screen, we are exposed to blue light for many hours, causing visual fatigue, damage to the retina, ocular degeneration ... The blue light glasses contribute to cancel the blue light, preventing fatigue and visual stress, reducing brightness to have a more comfortable vision and providing better contrast to see more natural colors.

Eye strain & Dry eyes

Blurred & Double vision

Headaches & Migraines

Fatigue