Wear a look that moves seamlessly from work to play in Oakley Crosslink Fit Alternate Fit eyeglasses. The Crosslinks feature interchangeable nose pads and temples for casual or sporting wear. Durable and impact-resistant, these lightweight O Matter full-rim frames won't warp over time. As you sweat, the Unobtainium in the nose pads and temple tips strengthen their grip to keep the glasses on your face. Wire core temples adjust for your comfort. The wrap shape allows an unobstructed peripheral view as you jog, cycle, or play. The Alternate Fit keeps these sporty Oakley Rx frames from sliding off a less prominent nose bridge or high cheekbones.