<ul><li>Block Blue Light: Our blue blocking lenses block 63% of blue light and 100% of UVA and UVB rays from screens.</li><li>Stylish Frames: Demi-tortoise matte finish frames provide a sleek look.</li><li>Portable Case: Drawstring pouch included for easy storage and transport.</li><li>Universal Fit: One size fits most adults with 53mm lens width, 12mm bridge width, and 142mm arm length.</li></ul><br><br>

BluBlocker Hyde Park Tech Glasses (Demi-Tortoise): Healthier Eyes and Better Sleep. Blue Light Glasses for Computer, TV, Gaming | Blue Light Glasses | Sunglasses | Blue Blockers | Blue Light Blockers