OUR BEST SELLING FRAME. Track One from our greatest hits album looks great on a wide range of face shapes UNMATCHED QUALITY AND THOUGHTFUL DESIGN DETAILS. Premium, high density bio-based acetate frame with wire core in temples to customize fit. "Port" and "Starboard" engraved on orbital top surface. Metal temple front embellishments and 5-Barrel industrial hinge design built to withstand over 25,000 flex cycles. PROGRESSIVE LENS. This anti-reflective, scratch-resistant progressive lens seamlessly transitions from no magnification at the top to your chosen magnification at the bottom, allowing you to see up close and far away without taking glasses off and on. This lightweight, CR-39 lens also blocks blue light to fight eye strain and fatigue. SUITABLE FOR MOST FACE SIZES. People with larger faces like the thickness and solid feel of Miklos. Customers with smaller faces like wearing a frame that stands out. ONE YEAR WARRANTY. We stand behind our products 100%. If something goes wrong within one year of your purchase, we'll make it right. This best-selling frame is track one from our greatest hits album. People with larger faces like the thickness and solid feel of Miklos, while those with smaller faces like wearing a frame that stands out. - Features a lightweight, CR-39 progressive lens that seamlessly transitions from no magnification at the top to your chosen magnification at the bottom, letting you see up close and far away. This scratch-resistant, anti-reflective lens also blocks blue light to fight eye strain and fatigue. - Engraved over the left eye is “Port,” and over the right eye is “Starboard.” It’s a boat thing. Not a yacht thing. - Looks great on a wide range of face shapes. - Premium bio-based acetate frame with wire core in temples to customize fit - Metal temple front embellishments - 5-Barrel industrial hinge design built to withstand 25,000 flex cycles - Versatile style, medium fit About Caddis Caddis readers are an entirely different breed. Meticulously designed for fit, feel, and function, you’ll feel the difference the minute they meet your face. Caddis progressive reading glasses are made with high-density bio acetate and custom alloy spring hinges that won't corrode and weaken, so our frames won't ever feel sloppy on your face. Caddis' stylish, high quality progressive reading glasses for men and women offer blue light blocking technology and range in magnification from 1.00 to 3.00.