Lens width about 21/16 inches (53mm)

Overall Width: 5 5/16 inches(135mm)

titanium and metal frame with spring hinges

Hypoallergenic Option: The absence of metal screw not only eliminates the risk of screw loosening or coming out but also minimize the potential for allergic reactions or skin irritation

Metalless and Screwless Design

5 Pack Fashionable Reading Glasses Stylish Readers R2111 Magnification Strength:+1.00 Lens width about 21/16 inchesAcrylic lens, plastic frame with spring hinges Frame width about 5 3 8 inches (137mm) Lens width about 1 7 8 inches (47mm) Lens height about 1 9 16 inches (40mm) Bridge(DBL) about 1 2 inches (12mm) Temple length about 5 5 16 inches (135mm)