6 Pack Sleep Glasses for Blue & Green Light Blocking Glasses R2512-R100 Fall Sale Lens width about 2 1/16

Lens width about 2 1/16 inches(53mm)

Lens width about 21/16 inches (52mm)

Lens width about 1 7/8 inches(47mm)

Lens height about 1 3/16 inches (29mm)

6 Pack Sleep Glasses for Blue & Green Light Blocking Glasses R2512-R100 Fall Sale Lens width about 2 1/16Metalless & 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. 51 inches (140mm), Lens width about 1. 97 inches (50mm), Lens height about 1. 34 inches (34mm), Bridge (DBL) about 0. 83 inches