The Sanctum SL frame brings the half-frame shield silhouette athletes trust to those who need corrective lenses, delivering lightweight coverage and unrestricted vision through every activity. Shatterproof polycarbonate lenses offer full UVA/UVB protection while hydrophilic nose pads grip tighter as you sweat, keeping the frame locked in place from first mile to final point. Sport-ready performance, optical precision, and bold styling built for athletes who refuse to train in a compromise.