High-Quality Materials: These glasses feature scratch-resistant, durable resin lenses that are ultra-thin, lightweight, waterproof, and oil-proof for added safety and longevity. Anti-Blue Light Protection: Incorporating advanced technology to block harmful blue light emitted by screens, these glasses protect your eyes and reduce fatigue during extended screen time. Comfortable Design: The glasses are lightweight and comfortable to wear, exerting no pressure on the face or ears. Their durable and sturdy build ensures long-lasting use. Smart Zoom Technology: Equipped with progressive lenses that have no visible dividing line, these glasses allow for easy switching between nearsightedness and farsightedness without the need to remove them. Versatile Usage: Ideal for all-day wear, indoors or outdoors, these glasses are perfect for various activities such as reading, watching TV, traveling, fishing, and more. Item Name: Glasses Material: PC Applicable People: The Elderly Gender: Unisex Features: Clear Lens, Foldable, with Storage Case Size Details: L: 14.2cm/5.59", W: 13.8cm/5.43" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of Glasses 1 x Glasses Case