The BLOC Daytona P60 Sunglasses are engineered for performance, with protective XTR Karbon8 lenses that shield from UVA and UVB rays. The lightweight frames provide unrivalled comfort with durable sports hinges and soft, hypoallergenic nose pads.Protective and comfortable sunglasses from BLOCXTR Karbon8  grey polarised lenses - maximum UVA and UVB protection, distortion free and impact resistantKARBON TX frames - lightweight and designed for greater comfortSports hinges - increased strength and performanceHypoallergenic nosepads Hypoallergenic lightweight temple tipsRecommended activity - walking / active / travel