Oslo 2.0 Our latest iteration of Oslo features upgraded hinges, temples, and GEKO™ grip placement. All to create a better fit and feel for when you decide to start moving. Named after the Norwegian capital city of Oslo, this frame is built to perfectly blend refined design aesthetics with powerful performance features. With a round style and classic look, it shifts easily from bike commute to everyday essential in the blink of an eye. LIGHTWEIGHTCOMFORT SWEAT/CHEMICALRESISTANT NO-SLIP GEKO™ PADS 2 YEARWARRANTY FINGERPRINTRESISTANT MADE TOMOVE™ PREMIUM LENSESAND COATINGS NO PRESSUREPOINTS Spring-Loaded Hinges Custom built. Powerful retention. Perfect fit. Our new spring hinges are tested with over 30,000 cycles to make sure they don't lose their snappy closure. Adding additional comfort, shock-absorbing durability, and an even better fit, this upgrade levels up feel without adding bulk. Lens MATERIALS STANDARD Polycarbonate The highest quality PC, featuring anti-reflective, anti-scratch, super-hydrophobic, oleophobic and fog resistant coatings. Lightweight, impact resistant, 100% UV protection. UPGRADE Trivex Features all of the benefits of our polycarbonate lenses but even lighter and more optically clear, both centrally and peripherally. UPGRADE HIGH INDEX Thinner and lighter to accommodate strong prescriptions. Ultra-Lightweight Nylon The Oslo’s TR-90 nylon frames are significantly lighter than industry-standard materials like acetate and polycarbonate without sacrificing strength or durability. Patented Fit and Retention System WON’T SLIP OFF YOUR FACE. And forget about those painfulpressure points on your nose. Inspired by the soft but amazingly sticky feet of the Gecko, our patented GEKO™ fit and retention system features a proprietary elastomer for nose and temple pads that's hydrophilic, chemical resistant and supports multi-directional traction with comfort. No matter how sweaty you get and which way you move, bounce or shake, you’ll never have to worry about slippery frames sliding down your nose or falling off your face. x FIND YOUR FIT Nose Pad Fit System Each pair of frames comes with three different sized nose pads to allow you to dial in your fit. Bendable Steel Core Steel core wires in the temples bend in and out to find your sweet spot with no pressure points.