• These glasses are designed to block the harmful blue light emitted by electronic devices, such as computers, smartphones, and tablets.
• The Duco 5223 blue light blocking glasses feature an oversized retro square fashion design, which is both stylish and trendy.
• This shape is popular among individuals looking for a vintage-inspired eyewear aesthetic.
• The frame of the Duco 5223 glasses is constructed using durable materials to ensure longevity and comfort.
• Duco 5223 glasses are equipped with lenses made from polycarbonate. Polycarbonate lenses offer excellent impact resistance, making them durable and suitable for everyday use.

One of the original founders was on a vacation trip and lost his sunglasses. For many people, this is a commonplace annoyance. When he realized he needed a new pair, he did some shopping and found either cheap, low-quality glasses or overpriced, super-expensive ones. In the cheap glasses, the frames never fit quite right and the lenses often had waves or blurs. The expensive ones were better, but were often fragile. The expensive sunglasses were also a source of worry, since they had a tendency to get lost. Right then, our founder realized there was no need for such a drastic difference. It was possible to have the best of both worlds—high quality and reasonable price.

We don't accept return, but if the product you receive is broken or wrong, we will provide full or partial refund.