Sleek geometry and precise linear framing define these definitive black rectangular optical prescription frames. Handcrafted from premium full-grain acetate featuring an immaculate polished finish, the lightweight structural silhouette focuses entirely on material purity and clean structural forms. It handles essential everyday vision utility beautifully, technicalized by transparent presentation lenses, adjustable nose pads, and a logo detail on the temples.. Premium high-density acetate frame and lens construction. Timeless solid black full-rim frame with transparent demo lenses. Comfortable flexible nose pads configured for an adjusted fit. Distinctive temple-positioned signature brand lettering hardware. Frame material: acetate. Lens material: acetate. Frame color: gold. Lens color: transparent. Frame shape: rectangular. Adjustable nose pads. Logo detail on the temple. Style: BPX-149A-56