Regular sunglasses are not designed for under-helmet wear and consequently often don’t fit well, create pressure points and can be uncomfortable. Addressing this issue, Swiss Eyewear Group’s Invu has designed under-helmet sunglasses made with ultra-light, soft materials which adjust to the head and helmet shape for maximum comfort. The cutting-edge material is also ultra-flexible, making the sunglasses virtually unbreakable, according to Invu. The sunglasses are equipped with proprietary ultra-polarised lenses, eliminating 99% of reflected light for glare-free vision while on the road.