Polaroid D571/G KJ1 Optical Frame pairs a modern half-rim metal design with suspended lenses for a sporty, contemporary look. Built for prescription use, it features adjustable nose pads and a Global Fit for comfortable daily wear. Key attributes: Gray | Silver | Stainless steel | Prescription compatible | Adjustable nose pads | Demo lenses replaceable with prescription lenses | Includes case and cleaning cloth | Half-rim (nylor) front | Suspended lenses | Rectangular shape | Minimalist temples with rubber logo insert | Dimensions & fit: Caliber: 54 mm | Bridge: 18 mm | Temple: 145 mm | Global Fit | Composition & care: Stainless steel | Nylor | Clean lenses with a microfiber cloth; store in the supplied case.