With the HSTN, Oakley combines progressive design with traditional features. The gender-neutral glasses feature distinctive, modern round lenses. The HSTN features Prizm lens technology and modernized curved temples (influenced by the Razor Blades, a nod to Oakley's past). Lightweight and durable, the O-Matter frame provides all-day comfort.

- Lightweight and durable O-Matter frame offers all-day comfort
- modernized curved temples - Inspired by Oakley's iconic Razor Blade
- Featuring Prizm lenses that enhance color and contrast so you can see more detail
- for bright light conditions
- Prizm Sapphire lenses

(Translated with Google Translate)