- Frame:
- MATT TRANSLUCENT - Translucent Blue / Black
- Face Size:
- Large
- Advantages:
- Lenses:


Multi-sport performance, everyday comfort
- FREE STANDARD SHIPPING

Prescription Available
This model can be fitted with prescription lenses tailored to your vision.
Description
The Julbo SLACK is bold, brazen and versatile enough to adapt to every occasion. Lightweight and supercomfortable to wear, with a double-bridge frame design that’s both audacious in style and ruggedly reliable. Available to buy in three different lens options, including high res Spectron HD, a polarized lens that amplifies detail, enhances contrast and color and reduces ocular fatigue for all-day comfort. Also available with Spectron 3 and Spectron 3 Polarized. Designed to fit wider faces.
- Temples
- Curved Temples
- Bridge
- Double Bridge
- Frame width
- 138mm
- Bridge width
- 20mm
- Temple length
- 135mm
- Lens width
- 52mm
- Weight
- 22g
- Size
- L
- Product reference
- J5699112

SPECTRON Polarized Lenses: Say Goodbye to Glare
SPECTRON POLARIZED lenses eliminate 99% of glare for sharper, more comfortable vision on water, snow, or the road. Their high-performance polarization significantly reduces glare while providing 100% UV protection. Lightweight and impact-resistant, they deliver lasting visual comfort, ideal in high-glare environments.









