30% Blue Light Blocking Glasses Metalless Comfy Frame Eyeglasses R2610-B15 feed-color-Blue/Pink/Green Lens height about 1 1/16

Lens height about 1 1/16 inches (27mm)

24 inches (133mm)

52 inches (140mm)

Bridge (DBL) about 1/2 inches(13mm)

this forehead-mounted device targets key relaxation zones

30% Blue Light Blocking Glasses Metalless Comfy Frame Eyeglasses R2610-B15 feed-color-Blue/Pink/Green Lens height about 1 1/16Metalless and Screwless: Acrylic Lens, plastic frame with unique flexible spring hinges. Blue Light Blocking Lenses: 100% UV Protection. 30% Blue Light Blocking. No Color Distortion. Product Dimension: Frame width about 5. 55 inches (141mm), Lens width about 2. 17 inches (55mm), Lens height about 1. 34 inches (34mm), Bridge (DBL) about 0. 63 inches (16mm), Temple length about 5. 51 inches (140mm). Enhanced Durability: Functionally the arms can be