Sinner Cayo Polarised Sport Sunglasses offer lightweight comfort, dependable eye protection, and a secure fit for sports and outdoor adventures. Whether you're cycling, running, hiking, or simply enjoying sunny days outdoors, the Cayo provides clear vision and reliable performance in bright conditions.

*Please note: SINNER recommends keeping these sunglasses in the microfiber sunglasses pouch that come with them or in a case in a dry and cool place, never in direct sunlight and at a temperature between -5˚C and +25˚C. They should never be left on a dashboard or in a glove compartment of a car because the temperature can easily reach over 80˚C in the summer.