• ★ Intelligence Photochromic Lens ▶ The lense will change color due to the intensity of the UV light. suffering the stronger sunlight, the glassess lense will be black; In cloudy day, it changes into gray; At room or night, it's transparent. The advantage of a photochromic lens is that you can wear your eyewear all day and can change your lenses color according to light conditions.
• ★ Package Content ▶Photochromic Polarized Sunglasses*1, Glasses Case*1, Sports glasses rope*1 , Soft Glasses Cloth*1, Soft Glasses pouch*1, Polarized test card*1
• ★ Protect Your Eyes ▶ Polarized sunglasses reduce glare reflected off of roads, bodies of water, snow, and other horizontal surfaces. Restore true color, eliminate reflected light and scattered light and protect eyes perfectly. Polarized sunglasses cut glare and haze so your eyes are more comfortable and you can see better.Effectively filter the strong light, strengthen the visual definition, reduce eye fatigue, keep the eyes always the most comfortable state.
• ★LIGHTWEIGHT▶This photochromic sunglasses only weight 24 grams. PC made lenses and frame process durable photochromic cycling glasses.And nose pads make you comfortable while wearing. One of the most annoying things about the sunglasses is that they can get too heavy. These glasses are constructed using special design techniques, ensuring you stay comfortable and safe at outdoor activities.
• ★ Applies to ▶Wide use for outdoor activities such as cycling, running, hiking ,climbing ,skiing ,fishing ,driving.