Incorporating high tech design into a glasses compatible goggle, the Julbo Bang Next OTG Goggles with Snow Tiger Photochromatic lens does away with the notion of swapping out lenses, instead transitioning its tint to accommodate rapidly changing conditions. Its over sized design ensures a proper fit over your glasses without obstructing peripheral vision or sacrificing overall fit. The Snow Tiger photochromatic lens is best for overcast to bright lighting, changing the lens from Julbo's category 2 to category 3 tints within mere seconds. This means you'll see clearly when quick moving storm fronts threaten to obstruct your vision, or conversely, sunshine make its blinding presence known on the mountain. Moreover, this lens features an anti glare coating for crystal clear optics, as well as an orange tint. This photochromatic goggle comfortably fits over your glasses, thanks to its over the glasses face foam that won't rub frames or obstruct vision. Integrated air flow vents prevent fogging and condensation build up, especially on warmer spring days. Additionally, the goggles' helmet compatible strap has a silicone backing that sticks to your helmet for a secure fit.