In Hawaiian "kai" simply means "sea."  In Frisian, Kai is reserved for the word "warrior."  Swedish: "rejoice."  Swahili is sweetly just "lovable."

That's why we created the Kai to fit you on whatever boundless adventure you are currently chasing.

Every pair of Abacos is designed, engineered and tested for quality, durability and style. 

That’s why most pairs come with a lifetime limited 
warranty and breakage protection guarantee so you are assured that our eyewear is not only made for life it is made to last. 

Abaco's Kai Sunglasses are constructed from high quality impact-resistant polycarbonate. Kai frames are lightweight and designed to be extremely comfortable to wear while enjoying outdoor activities, and the premium metal hinges ensure comfort and durability.

All Abaco Sunglasses provide the highest level of UV400 protection to safeguard your eyes by blocking out 100% of the sun’s damaging UVA and UVB rays. This is extremely important in preserving your eyesight over the years, as long-term exposure to ultraviolet light may lead to a number of eye conditions. With Abaco Sunglasses you can look great and see well for many years to come.

Polarized Lenses are standard in all Abaco Kai Sunglasses. They offer additional protection from the sun by filtering out glare from reflective surfaces such as water, snow, pavement, and even chrome on passing vehicles. Not only will you see better while wearing sunglasses with polarized lenses, you will feel more comfortable as you experience less squinting and eye fatigue.