JJWELL 3 Pack Mens Reading Glasses Blue Light Blocking, Metal Rectangle Semi Rimless Readers for Men, Anti Eyestrain/Computer Glare/UV, Half Frame Spring Hinge Eyeglasses with Pouches(2.00)

Product description Product Dimension Frame Length: 135mm Bridge: 18mm Lens Height: 31mm Lens Width: 52mm Temple Length: 140mm REDUCE EYESTRAIN Long-term exposure to harmful blue light will make the eyeballs tight, causing eye dryness, dizziness and fatigue. Our anti-blue rays eyewear can reduce eye strain, dryness. REDUCE HEADACHE Long-term exposure to harmful blue light will cause headaches. Our blue lights blocking computer reader glasses can block computer glare, reduce headache. IMPROVE SLEEP QUALITY Long-term exposure to harmful blue light will inhibit the production of melatonin and affect sleep. Our blue screen reading glasses can improve sleep quality. PROTECT YOUR EYES Long-term exposure to harmful blue light will affect vision, cause some eye diseases, and even cause blindness. Our anti-blue light eyeglasses can protect your eyes from eye diseases. 3 Pack Mens Full Frame Blue Light Metal Reading Glasses JJWELL 3 Pack Blue Light Blocking Reading Glasses for Women, Anti Eyestrain/C... 3 Pack Mens Rimless Blue Light Reading Glasses 3 Pack Full Blue Light Reading Glasses Buying Options Add to Cart Buying Options Add to Cart Customer Reviews 982 207 173 2,307 Price — no data $21 98 — no data $21 99 Magnification Strength 1.00-4.00x 1.00-4.00x 1.00-4.00x 1.00-4.00x Blue Light Blocking ✓ ✓ ✓ ✓ Spring Hinge Spring hinge, flexible, fits for most of face shapes. Spring hinge, flexible, fits for most of face shapes. Spring hinge, flexible, fits for most of face shapes. Spring hinge, flexible, fits for most of face shapes. UV Protection ✓ ✓ ✓ ✓ Reduce Eye Strain ✓ ✓ ✓ ✓