Portside is a wrap with a smaller lens depth, which is surprisingly hard to find. Spring hinges, rubber nose pads and rubber temple tips make it one of the most comfortable active frames OTIS makes, on land or out at sea.
- Grey polarised mineral glass lenses, with the polarising filter built into the glass
- Category 3, 100% UVA/UVB protection
- Lightweight Swiss Grilamid frame
- Stainless steel spring hinges
- Rubber nose pads and temple tips
- 8 base lens curve
- Sizing: 59-18-128 (mm)