Well-designed eye protection the Julbo Montebianco (Reactive 2-4 Lens) sunglasses will take you from mountain to valley, the perfect ally for admiring stunning landscapes. The lines of this now iconic Julbo model have been completely redefined for a more contemporary look showcasing its dynamic sporting credentials. In terms of comfort, the sunglasses have new Grip Tech temples and a non-slip bridge making the Julbo Montebianco a benchmark model for the mountains. And you can still count on their protective design and removable side shields for safe exploration of new horizons at altitude.Julbo Montebianco 2 (Reactive 2-4 Lens) Features: Category 2 - 4 Spectron Polycarbonate Lens Reactive Light Sensitive Lenses Flexible, Shock-Absorbing Grip Insert on Bridge Ergonomic Profile for Good Grip Grip Tech at The Temples Removable Side Shields for Sunlight Protection Total Cover for Maximum Protection