Bifocal Reading Glasses Metal Reading Sunglasses +1.0 1.5 2.0 2.5 3.0 3.5 Product Description Frame Material: Metal Lens Material: Plastic Lens Feature: Bifocal Frame Shape: Pilot Lens Power: +100 ~ +350 in 50 increments Gender: Men Size: 62 mm (lens width) -20 mm (nose bridge width) -140 mm (temple length) -50 mm (lens height) -145 mm (frame width) Packaging: 1 pair of reading glasses