MagMask (Style OKM017) is an innovation by OKKIA that transforms Okkia's most popular reading glasses the GIOVANNI into polarised practical sunglasses. 
Thanks to its concealed magnets, its easy to clip on and take off. Providing glare free polarised vision, while reading your favourite book or checking emails, out in the sun.

Available in Classic Havana, Black, and Midnight blue color variants, MagMask can be purchased independently of the color of your Giovanni model 
For example, you can choose a Classic Havana MagMask even if your Giovanni glasses are Black, creating personalized combinations to match your style.