5 Pack Classic Oval Blue Light Blocking Reading Glasses DS091 feed-color-Green/Blue/Red Solid Construction: Meticulously built to

Solid Construction: Meticulously built to withstand regular use without succumbing to damage

Accord with BS EN ISO 12312-1:2013 and EN1836:2005+A1:2007

Temple length: 5 11/16 inches (145mm)

Lens width about 2 3/8 inches (60mm)

Lens width about 1 15/16 inches(50mm)

5 Pack Classic Oval Blue Light Blocking Reading Glasses DS091 feed-color-Green/Blue/Red Solid Construction: Meticulously built toAcrylic lens, plastic frame with spring hinges Block 98% blue light, serious color distortion Frame width about 5 3 8 inches (137mm) Lens width about 1 7 8 inches (47mm) Lens height about 1 7 16 inches (37mm) Bridge(DBL) about 9 16 inches (15mm) Temple length about 5 1 2 inches (140mm)