Package: 1.1*blue light readIng glasses 2. the portable spectacle bag and soft glasses cloth, 3.a protective cover and lens protection film that avoid scratches during the shipping 4.black glasses rope which can be hung around your neck to avoid losing it during cooking, shopping, walking and fishing 5 doule-head screwdriver, you would tighten glasses frame. Wear for long time:OCCI CHIARI reading glasses using life is more than 3 years after 42356 times of elastic spring hinge testing.nerd round frame make people a very stylish feeling ,make you more yuanger ,the high elastic spring leg can prevent it clip your face.The nose pads of the glasses fit the bridge of the nose, preventing glasses from slipping and imprinting the skin.The nose pads and hinges are designed to make the glasses likely to fall off when you are looking down or exercising. Computer glasses with clear vision: Stylish ladies gaming glasses can block glares; Harden blue light lenses use A-class clear lenses which have higher precision as well ,makes the vision clear,help you see nearby things more convenient.For example, when you read a book, do needlework, or use a mobile phone and scratch resistant lens ,this reader glasses have 1.0x, 1.5x, 2.0x, 2.50x 3.0x 3.5x 4.0x strength for selection. Blue light blocking glasses women: A-class Blue light Gaming glasses women can cut most of blue light. The blue light lens can improve contrast, reduce chromatic aberrations, restore true colors. Relieving your eye strains and headache for reading, watching TV, gaming, using computer or mobile phone. Computer glasses 2.0 size:Frame width-4.84’’(123mm ),Lens width-1.89’’(45mm), Lens height-1.77’’(45mm), Bridge-0.67’’(17mm), Arm length-5.52’’(140mm),The computer gaming glasses with nerd round design is suitable for all face shape and makeup, and against the high energy blue light from digital screens (computer, phone, pad, TV, LED, etc.),fit for women.