DITA DTS463/A/01 MACH/X Sunglasses combine the brand's precision engineering with a distinctive aviator silhouette. The Mach‑X model stands out for its bold heart‑inspired aviator shape and refined metal‑plastic construction. Key attributes: Black glass | Matte yellow gold | Metal and plastic | UVA and UVB protection | Includes protective case and cleaning cloth | Heart-shaped aviator design | Matte yellow gold accents | Dimensions & fit: Eye: 55 mm | Bridge: 20 mm | Temple: 127 mm | International fit | Composition & care: Metal | Plastic | Wipe lenses with a microfiber cloth; store in protective case; avoid harsh chemicals.