Fashion Design Frames The shape of this glasses is suitable for any age and any shape face. Fashion design----combines the elements of fashion, color are easy to match your clothes, hairstyle, and temperament Adjustable Spring Hinge Square frames with adjustable spring hinges and one-piece nose pads provide durability, flexibility and comfort for long-term wearing, it also fits perfectly and look good on any face. Lightweight Readers Durable and Felxible,you can barely feel its presence,comfortable to wear for a long time.Round design reading glasses for women,high grade of frames HD lens. Read more Lightweight The weight of the LifeArt glasses is 50% lighter than ordinary glasses, as light as a feather, no feeling of wearing. Spring hinge Suitable for any face shape, high-quality materials, the legs can be retracted and placed freely, more elastic. Nose pad A comfortable nose pad will not cause any burden on the nose, and it will not change color for a long time. Read more HD Lens ： With anti reflection high-definition lens and no color difference,allowing the eyes to see clearly, and to be sure that colors are true and undistorted. Minimize Headache ：Glasses for computer Reduce Eyestrain，Reduce headaches, relieve fatigue, improve sleep quality, make more energy, improve work efficiency Magnification Strength : +0.0 +0.5 +0.75 +1.0 +1.25 +1.75 +2.0 +2.25 +2.75 +3.0 +3.5 +4.0 Reduce Eyestrain： Prolonged exposure to blue light will cause eye fatigue, blurred vision and headache. You will notice a difference, in just a few days, with our computer glasses. The glasses will block the most harmful blue light from your computer, phone and TV. Read more Note ：Due to the difference between different monitors, the picture may not reflect the actual color of the item. Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon.Thank you! Service ： If you have any questions, please message, we will solve your problem within 24hours till you are satisfied. Your satisfaction is our ultimate goal. Help You Sleep Better ：Prolonged exposure to blue light will slow or stop the production of melatonin, which causes sleep disorders. Anti -blue light glasses can protect you and provide you with a better night's sleep.