grasten crystal blue reading glasses video-matched The glasses block approximately 30%

The glasses block approximately 30% of blue light

with its soft

and strong rubber material

lightweight

5 strengths

grasten crystal blue reading glasses video-matched The glasses block approximately 30%See the world through round glasses with Grsten, a tribute to the 60s. Grsten is a retro classic made of bio acetate, and with its round and soft frame, it contributes to a timeless and stylish look. The perfect choice for those who want a comfortable pair of reading glasses with a subtle expression. Made with hypoallergenic bio acetate Extra strong and sturdy frames High quality modern design Available in +1 to +2. 5 strengths Comfortable fit Durable