Made with high-quality TR90 Swiss aircraft material

The temple tips are made of silicone

The Göteborg frame is inspired by the aviation industry with its slim metal frame that will give you a neo-rock look

a condition that minimizes the eyes' natural ability to focus

They block all UVA and UVB rays as well as around 82-92% of sunlight

tromso steel blue light glasses Strength:+2.5 Made with high-quality TR90 SwissThe Troms frame embodies a wise but simple look. It is a classic curated with a fine metal structure that is so light it will make you forget that it's even on your nose! This is definitely a force to be reckoned with. To better protect your eyes, these glasses are equipped with anti blue light lenses. Blue light emitted from screens such as computers, tablets, phones, and TVs can cause headaches, dry eyes, impaired vision, and poor sleep. Protect