Fantastic prescription sunglasses that are a bit different from what you usually find in various bookstores and shops :) The frame has a matte surface that feels soft and pleasant, and they stay put.
Material: polycarbonate and acrylic
Box and felt case included
The sunglasses are designed with gray lenses and have UV 400 protection, providing 100% protection against sunlight. The lenses are equipped with a category 3 sun filter (light transparency 8 - 18%).
