Rudy Project Nyad Sunglasses deliver sport-ready protection with a lightweight Rilsan Clear frame and removable side shields. Offered with polarized or photochromic lens options, they are built for outdoor activities like hiking and water sports. Key attributes: Black | Crystal Ash | Rilsan Clear | Blocks 100% UV rays | Lightweight construction (30 g) | Available with polarized or photochromic lenses | Removable peripheral side shields | Prescription ready | Microfiber pouch included | Sport-inspired silhouette | Rilsan Clear frame | Dimensions & fit: Eye size: 64 mm | Lens height: 46 mm | DBL (bridge): 14 mm | Temple length: 130 mm | Weight: 30 g | Base curve: 8 | Optimal for medium faces | Suitable for a range of face sizes (small – large) | Composition & care: Rilsan Clear frame