New simple blue light goggles protect your eyes from screens, reduce eye strain, and improve sleep. Comfortable and ligh

The product is generally satisfactory.

The item arrived in a bag, along with a washcloth. The delivery took nearly two months, which was the estimated timeframe from Switzerland. It appears quite delicate, and likely to break easily if not handled with care, however, the price is considered fair. The lens is not commonly found in Brazil, but seems functional based on its cost.

The eyeglasses are lightweight and attractive. The seller included a small bag and a cloth for cleaning.