Specifications: Frame Material: Metal Frame Spring Hing Frame Width: 5 1/2 inches (139 mm) Bridge: 5/8 inches (16 mm) Temple Length: 5 3/8 inches (137 mm) Len Width: 2 1/16 inches (52 mm) Len Height: 1 1/4 inches (32 mm) Strength available: +1.00 / +1.25 / +1.5 / +1.75 / +2.0 / +2.25 / +2.5 / +2.75 / +3.0 /+3.5 Color : Black / Brown / Gunmetal / Navy Blue / Silver Features: Metal unisex extra wide rectangular-shaped readers 100% brand new and high quality Stylish ,light and comfortable Clear and stretch free lenses They are also perfect gifts to your parents and the elderly Whether you are looking for reading glasses for the office or home. EYEZOOM reading glasses will give you the premium protection. 30 days money back guarantee. Customers can return and get refunded for any reason.