Costa Del Mar Keramas Polarized Sunglasses | Island Water Sports。Frame color: Sea Foam Lens color: Sunrise Silver Mirror Sold out online when I checked Open to reasonable offers Orders ship next business day * these are brand new. Received as a gift and the sunglasses are too large for my face. Posted 04/18/2026 Named after the famed Indonesian surf break, Keramas wear’s its boldness, and distinctiveness on its sleeve. Featuring a sharp square lens shape with a light top-to-bot tom taper and subtle key-hole bridge, this handmade frame is made from our Bio-Acetate material and as a member of our Del Mar collection, is only available in 580 Glass. Model name: Keramas Collection: Del Mar Item no: 6S2015 201505 54-19 Frame color: Sea Foam Lens color: Sunrise Silver Mirror Lens material: Polarized Glass (580G) Frame fit: Wide Size: L Lens curve: Base 6 Extended wear lens. The perfect tool for dusk and dawn performance. 25% light transmission Costa 580® lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short. The lens\' multipatented technology manages light by: Absorbing Harmful High-Energy Blue Light (HEV) Enhancing Reds, Greens, and Blues Filtering Out Harsh Yellow