Oakley Hydra OO9229 turns back the years to its surfing heritage, with a razor blade inspired, semi rimless silhouette with a cylindrical style lens, emphasized by a modern-day trigger stem design. Made from Oakley’s BiO-Matter material with tuned flex for a balanced and comfortable fit with head retention. Hydra OO9229 includes a 3-point fit system for all-day comfort. Oakley’s Prizm lenses enhance colour and contrast, to see in more detail. Tuned to create a more vivid, vibrant world, Prizm lenses increase depth perception and highlight features in your surrounding environment. Hydra OO9229 come in many colourways of frame and lenses, including polarised options to suit all your daily needs.