K-Ion Nano Premium With an elegant black frame made from ultra-light TR90 that is flexible, sturdy, eye-catching and comfortable to wear, K           -Ion Nano Premium

Not only is it comfortable and makes your daily outfit even more sophisticated. K-Ion Nano Premium

Feature-feature K-Ion Nano Premium X

• Anti-Blue Ray Lenses
  Absorb and reflect blue rays that damage the eyes. Based on spectrometer tests, K-Ion Nano Premium

• Anti-Ultraviolet Lenses
  Help protect the eyes from the negative effects of UV rays and provide shade to the eyes.

• Anti-Fog Lenses
  Protect vision during bad weather, when the lens is exposed to fog or steam it will quickly disappear. Safe and comfortable in all conditions.

• TR90 Ultra-Light Frame
  With TR90 Ultra-light carbon material, K-Ion Nano Premium Safe for skin, non-irritating and non-sensitive.

• Negative Ion Technology
  The negative ions emitted by K-Ion Nano Premium Anions can also increase the oxygen supply around the eyes so that the eyes don't get tired easily and remain comfortable.

Benefit:

• Maintain eye health
• Helps freshen the eyes

Product Maintenance Method:

• Store glasses in a place with a temperature of less than 50° Celsius
• Do not store glasses in places with high humidity
• Clean using a soft cloth and special lens cleaning fluid to remove oil and dirt