Active Sport Series: Beauty meets beast is the only way to clearly define this line. We've meshed our virtually unbreakable TR-90, conto a red sport frames, with soothing,. Layer, impact resistant, polarized lens. This glare absorption series was customized specially for the sports enthusiast that likes to go hard. Select models offer neoprene nose pads and V-Wave™ temple tips that are positioned to keep the frames secure and comfortable over long periods of time. Attach the included sunglass strap through T-Peg™ docking and wear the product loose or tight depending on your activity.