PETROID LENS
These lenses are made using advanced molding technology from polycarbonate resin, which is also used in bulletproof equipment and aircraft canopies, and are extremely transparent, impact-resistant, heat-resistant, and flame-retardant.

UV CUT LENS
All SWANS sunglasses lenses, regardless of lens color, block over 99.9% of ultraviolet (UV) rays. In addition, UV absorbers are incorporated into the lenses themselves, so performance does not deteriorate over time.
FRAME TECH
Design reflecting personality and passion
Chisato Iwai pursued a fashionable look. The shape features a teardrop design, and the front of the frame, including the lenses, is contoured to fit the face. By reducing the gap between the frame and the face, it effectively prevents strong sunlight and UV rays from entering.

Temple design compatible with caps and visors
The frame structure provides flexibility, enhancing overall fit and comfort. The straighter temple shape compared to previous casual models also makes it easier to wear the glasses with a cap or visor. It provides a comfortable fit in any golf situation.

Adjustable nose pad
Adjustable to fit the wearer's nose shape.Made of rubber material that does not slip easily even when sweating.
