Square Frame Half Frame Optical Glasses Wholesale Cut a smart profile in these classic Optical glasses. The Man optical frames are made with lightweight, flexible Titanium for all-day comfort and features a stylish keyhole bridge. Retro Optical glasses are available in five matte options: blue, black, coffee,sliver and gray. Welcome to purchase/customize Optical glasses, Fashion Sunglasses and Fashion Accessories. If you want to know more info, please don't hesitate to contact us! Model: P8838 Gender: Man Lens Material: PC Frame Type: Semi-Rimless Frame Material: Titanium Style: Square UV: UV400 Function: Adult Optical Department Name: Adult Occasion: Driving/Fashion Show/Outdoor Travel