KameManNen KMN 1221 Optical Frame blends lightweight Japanese titanium construction with a comfortable international fit. Designed for everyday wear, it balances durability with a minimal metal aesthetic. Key attributes: Gray | Metallic | Titanium | Lightweight | Durable | Corrosion-resistant | Tubular side rim design to conceal lens thickness | Minimal metal frame | Dimensions & fit: Temple size: 145 mm | Bridge (distance between lenses): 24 mm | Lens size: 45 mm | International fit | Composition & care: Titanium | Wipe clean with a soft, dry cloth. Store in a protective case when not in use.