Unisex Retro Square Glasses with Anti-Blue Light, Photochromic Lenses, and Prescription Option.

These stylish glasses feature a classic square design that suits any gender and any face shape. Equipped with anti-blue light technology, they effectively reduce eye strain from digital devices. The photochromic lenses adapt to changing light conditions, providing optimal vision comfort both indoors and outdoors. For those who need vision correction, a prescription option is available, ensuring both style and functionality. Durable and versatile, these glasses are perfect for daily wear and offer protection and convenience wherever you go. Frame material: Metal Lens function: Discoloration, Anti-blue light Lens power: 0 Glasses structure: Full frame Refractive Index: 1.56 Lens material: PC Manufacture country: China Instructions included: No