'Suns of the North' is Danish eyewear, handmade of high quality Japanese acetate with lenses produced by Carl Zeiss Vision, Italy. In the box you will also find a genuine leather pouch to protect your new sunglasses and a microfiber cloth for polishing. The metal parts are all nickel-free. The box is made of recycled paper.
The filters of the Carl Zeiss CR-39 lenses protect against UVA/UVB sunrays.
The sunglasses comply with essential requirements of the EU directive 89/686/CEE on personal protective equipment.