<b>Multi-focus for clear vision:<b> <p>Progressive Multifocal glasses Suitable for reading and looking at distant objects without frequent picking.</p> <p>Intelligent progressive lens zoom.</p><br> <b>Anti-blue light protection vision:<b> <p>Blue light filter lens feature a special coating that restricts blue light from passing through the lenses.</p> <p>Anti Eyestrain/Anti Scratch/Anti Smudgy,Sleep Better.</p><br> <b>Note: <b> <p>If it is the first time someone trying to wear a progressive multifocal reading glasses needs to adapt to these products for a while.</p><br> <b>Cleaning:<b> <p>1. The glasses should be treated carefully to avoid damage and cleaned regularly.</p> <p>2. Clean the lens using soap water or neutral detergent, gently wipe dry with the soft glasses cloth included.</p><br> <b>INCLUDES：<b> <p>1 * progressive lenses reading glasses</p> <p>1 * glasses case </p> <p>1 * glasses cloth</p>