Titanium frame without spring hinges

and other surfaces can make driving

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

Excellent Durability and Craftsmanship

Frame width about 5 5/16 inches (134mm)

5 Pack Retro Style Reading Glasses Rectangle Readers R057 Magnification Strength:+2.00 Titanium frame without spring hingesAcrylic lens, plastic frame with spring hinges Frame width about 5 3 10 inches (135mm) Lens width about 2 inches (50mm) Lens height about 1 3 16 inches (30mm) Bridge (DBL) about 3 5 inches (16mm) Temple length about 5 1 2 inches (140mm)