Open Cube Med. Wrenches Zeiss Anti-Reflective TechnologyAn anti-reflective technology
Description
Zeiss Anti-Reflective TechnologyAn anti-reflective technology greatly improves the efficiency of the lenses
• Premium automatic cylinder
The Protone Icon utilizes seamless technology
BLE (Bluetooth Low-Energy)
no bulky packaging
Open Cube Med. Wrenches Zeiss Anti-Reflective TechnologyAn anti-reflective technologyThe all new performance eyewear. Specifically designed with speed chasers and record breakers, road riders and triathletes in mind. The Koo Open3 (or 'Open Cube') are premium sunglasses from the maker of Kask helmets. With astonishingly clear optics and solid frames that stay where you put them, these are excellent shades. The most important aspect of any eyewear is the optical performance, so let's start there. The lens on the Koo Open Cubes is made
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























