






Performance
Built for active wear, but styled to stay on in civilian mode. The Holbrook XL sits firm, balances well even during motion, and keeps your field of view wide and distortion-free. Whether you're driving, scouting terrain, or just walking under bright sky, these shades handle it with contrast and clarity. If you’re outside often — these earn their place in your kit.
Pros
- XL size — better fit for larger heads or more face coverage
- Plutonite® lenses block 100% UVA/UVB/UVC & harmful blue light
- O Matter™ frame — lightweight and durable
- High Definition Optics® for sharp, accurate vision
- Unmistakable Oakley aesthetic — clean, functional, strong
Cons
- No rubber grips — can slide if you sweat hard
- Not low-profile when stashed — not ideal for micro kits
Specs
- Model: Oakley Holbrook XL OO 9417
- Lens Width: 59 mm
- Bridge Width: 18 mm
- Temple Length: 137 mm
- Frame Material: O Matter™
- Lens Material: Plutonite® with HDO® (optional polarization)
- Fit: Wide (XL size)
Final Thoughts
The Holbrook XL isn’t just a bigger frame — it’s a larger presence. If you move through brightness daily and want shades that hit the line between sharp and functional, this is a clean answer. Classic build, modern edge — fits the Hiro code without trying too hard.
More Precision. More Function.
Every tool we review moves with purpose. Sharp, minimal, built to last — gear that earns its place in your kit. No trends, no noise. Just precision instruments for those who understand that less is more, and what you carry defines how you move.

