6 Pack Sleep Glasses Red Lens Blue Green Light Blocking R2608-R100 Butterfly 24 inches (133mm)

24 inches (133mm)

and provide instant mood enhancement or stress relief whenever you need it

0 diopters

Unlike regular smart glasses

6 Pack Sleep Glasses Red Lens Blue Green Light Blocking R2608-R100 Butterfly 24 inches (133mm)Metalless & Screwless: No screws, no metal just flexible, durable hinge that snap back perfectly every time. Strong screwless hinges no worries about breaks or lost pieces. Ultimate Blue and Green Light Blocking: Red lenses filter out 100% of sleep disrupting blue and green light. Product Dimension: Frame width about 5. 59 inches (142mm), Lens width about 1. 97 inches (50mm), Lens height about 1. 34 inches (34mm), Bridge (DBL) about 0. 75 inches