- TR-90 frame
- plastic lens
- non-polarized
- Lens width: 52 millimeters
- Bridge: 18 millimeters
- Arm: 130 millimeters
The 402 optical frame is a classy rectangular shape, sized for the smaller face, whether male or female. 402 is offered in a variety of hand-painted colors and made in Italy with high attention to fit and detail. Kaenon stainless steel branded icons are discretely set into this lightweight frame, marking 402 as uniquely Kaenon.