SUPPORTS YOUR CHILD’S VISION: Our blue light kids glasses help reduce eye strain and fatigue from screen time; designed with a 47 mm lens width, 17 mm bridge, and 132 mm temple length to help minimize blue light exposure from tablets, phones, gaming devices, and computers; they support focus, natural sleep rhythm, and eye wellbeing AMBER LENSES FOR DAYTIME DEFENSE: These girl or boy blue light glasses for kids filter blue light while keeping colors natural with a warm yellow filter; these blue light glasses for computer use work great for school, gaming, and video use without dimming the display DURABLE & KID-FRIENDLY DESIGN: Whether used during leisure or school work time, these non prescription glasses for kids are built to last; the flexible frames and shatterproof CR-90 lenses make them a trusted choice for parents seeking dependable child or toddler glasses, with a 47 mm lens width, 17 mm bridge, and 132 mm temple length STEADY, COMFORTABLE & ADJUSTABLE FIT: These amber blue light glasses for kids with 50% filter feature adjustable silicone ear hooks for a non-slip grip; the lightweight design keeps little ones comfy; our blue light glasses for teens and kids come in fun colors to match their personality ANTI-GLARE & ANTI-SMUDGE COATING: These kid glasses with blue light filtering reduce screen reflections for clearer vision, and with smudge-resistant lenses stay clean; with our kids blue light glasses boys and girls will be more comfortable while reading, watching, and gaming on screens UPC 758890491230 size 55-16-145 Brand DefenderShield Color Purple Pattern Flat Fit Type Kids Material Plastic Frame Type Full Rim Item Shape Rectangular Lens Width 55 Millimeters Style Name 50% Blue Light Blocking Unit Count 1 Count Item Weight 4.66 Ounces Bridge Width 16 Millimeters Style Number ds-glasses-kid50-pl Item Type Name Reading Glasses Target Audience kids Special Features Anti-Glare, Anti-Reflective, UV Protection Lens Material Type Plastic Frame Material Type Plastic Garment Size Country United States Age Range Description Big Kid Apparel Fabric Stretch No Stretch