The SCICON AEROWATT FOZA CRYSTAL GLOSS Sunglasses are the perfect combination of style and performance. With a sleek, crystal gloss frame and photochromic silver lenses, these sunglasses will elevate any look. The photochromic technology allows the lenses to adapt to different lighting conditions, giving you clear vision at all times. Lightweight and durable, these sunglasses are designed for active individuals who demand the best. - Photochromic silver lenses for optimal vision in any lighting - Crystal gloss frame for a sleek and stylish look - Lightweight and durable construction - Perfect for active individuals seeking top performance.