TJUTR Photochromic Clip On Flip Up Sunglasses Over Prescription Glasses, Polarized UV400 Protection Sun Glasses for Women Men

Care instructions: Clean lenses with a microfiber cloth. Store in a protective case when not in use.Origin: ImportedPHOTOCHROMIC LENS - TJUTR photochromic clip on sunglasses change color with the intensity of UV rays. In firm UV environments, such as sunny, the lens are dark grey for eye protection; in weak UV environments, such as cloudy and snowy, the lens are light grey for optimal vision. The advantage of photochromic lens is that they can be worn all day and change color depending on the light conditions, making them ideal for driving, entering and exiting tunnels.POLARISED UV PROTECTION - These clip on sunglasses have UV400 protection and polarization. Since UV rays harm the eyes, the UV400 protective coating provides 99.9% UV protection, perfect for protecting your eyes. The polarized effect eliminates glare and reduces eye fatigue.LIGHTWEIGHT & STURDY - The clips of these clip on sunglasses are made of high-quality metal, which is resistant, shatter-proof, scratch-proof and anti-slippery, and can be securely clipped onto prescription eyeglasses. The nose pad clips are protected by rubber and will not scratch the lens.SUITABLE FOR MOST OCCASIONS - These photochromic clip on sunglasses are suitable for most occasions such as driving, traveling, fishing, beach, golf and hiking.ZERO RISK SHOPPING EXPERIENCE - Complete customer satisfaction is our primary goal. If you have any questions about our clip on sunglasses set products, please do not hesitate to contact us, we will do our best to satisfy you. Perfect for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.