The Smith I/O MAG S/ChromaPop Everyday Green Mirror women's winter sports goggles combine technology and comfort. Those alpine ski or snowboard goggles provide full eye protection and improved visibility, rain or shine!The MAG™ lens exchange system allows you to switch up your lens from the ChromaPopTM collection according to your needs and lighting conditions. Their anti-fog treatment, their triple layer face foam and their adjustable strap will be sure to please ski enthusiasts this season! Furthermore, those goggles are specifically intended for women with small-sized faces. Their lens feature a VLT (Visible Light Transfer) rating of 23%, for a good performance on bright, cloudless days when you need less glare and better definition. This package includes a bonus Storm Blue Sensor Mirror lens, for use in low light conditions.