Specification AgeRangeDescription : Adult Brand : GLEASANNA BulletPoint1 : [99.9% Blue Light Defense] Blocks 99.9% of harmful blue light (380-450nm) from screens and LED lights. Protect your eyes from digital eye strain, headaches, and improve sleep quality BulletPoint2 : [Dual AR Coatings and 100%UV Protection] Both front and back anti-reflective coatings, these blue light glasses can help you reduce glares and reflections, multi-layer coated lenses resist scratches, smudges, screen glare and 100% UV rays, ensuring clear vision during long screen time, it enhances visual acuity and reduces eye strain BulletPoint3 : [Multi-Scene and All-Day Comfort] HD lenses reduce glare from computer screens, smartphone scrolling, late-night gaming marathons, and blinding headlights during night drives. Lightweight acetate frame with flexible hinges fits most face shapes, no pressure on nose even for extended wear BulletPoint4 : [Style Meets Function] Trendy square frame with pink lens complements any outfit. Perfect for Zoom meetings, gaming, computer, casual streetwear, driving or outdoor activities BulletPoint5 : [30-Day Guarantee ] If you don't feel the difference in eye comfort within a month, you can choose to return package and 24/7 customer support Color : Clear Department : Unisex Adult ImportDesignation : Imported IncludedComponents1 : Clearning Cloth IncludedComponents2 : Case ItemName : GLEASANNA Sleep Blue Light Glasses for Woman Men Light Purple Dual AR Coating Lens Anti Eyestrain Computer Gaming Glasses ItemPackageDimensions_Height : 1.7 inches ItemPackageDimensions_Length : 6.7 inches ItemPackageDimensions_Width : 3.5 inches ItemShape : Square ItemTypeKeyword : blue-light-blocking-glasses LensColorMap : clear Manufacturer : GLEASANNA Material : Polycarbonate ModelName : Pt39007 ModelNumber : 53-20-145 ModelYear : 2025 PartNumber : 53-20-145 Pattern : Square PolarizationType : Non Polarized ProductDescription : Why Choose Our Light Purple Blue Light Blocking Glasses? In the era of 14-hour screen time, your eyes deserve premium protection. Our tested lenses: 1. Filter 99.9% high-energy blue light while maintaining true color perception 2. Eliminate glare with anti-reflective coating (day night use) 3. Prevent digital eye strain, migraine relief 4. Reinforced with scratch-resistant nanotechnology coating 5. 100% UV Protection