Mykita Birch Sun Sunglasses combine lightweight Mylon hybrid construction with a panto-style frame for effortless, all-day sun protection. The pair stands out for its slim metal rims paired with a Mylon front for a balanced, low-weight feel. Key attributes: Blue | Indigo | Shiny silver | Brown solid | Mylon | 100% UVA/UVB protection | Anti-reflective inner coating | Lightweight construction | Silicone temple tips and nose pads | Individually adjustable nose pads | Patented spiral hinge | Panto-shaped frame | Mylon front fitted inside metal rims | Tinted sun lenses | Dimensions & fit: Lens width: 47 mm | Bridge: 22 mm | Temple: 0 mm | Regular fit | Composition & care: Mylon | Steel | Silicone | Clean with a soft cloth and store in the protective case; avoid contact with solvents or abrasive cleaners.