The Windley has you covered from sunrise to sunset providing a perfect fit to carry you throughout your next adventure. The medium-fit frame is made from Grilamid TR-90, a durable polymer that’s extremely lightweight, impact and heat resistant, and with comfort features like recessed nose pads and co-injected temple pads, to ensure a stay-put fit when the action strikes. Shatterproof, polarized polycarbonate RhinoLenses add the ultimate eye protection from flying lures, hooks and other objects that anglers often encounter, while providing scratch resistance, glare reduction, and 100% UV protection.