#color_Translucent Blue / Black with Spectron 3 Polarized lens
#color_Translucent Blue / Black with Spectron 3 Polarized lens
#color_Translucent Blue / Black with Spectron 3 Polarized lens
Slack
#color_Translucent Gray / Black with Spectron 3 Polarized HD lens
#color_Translucent Gray / Black with Spectron 3 Polarized HD lens
#color_Black / Crystal with Spectron 3 lens
#color_Black / Crystal with Spectron 3 lens
#color_Black / Crystal with Spectron 3 lens
#color_Translucent Black / White with Spectron 3 lens
#color_Translucent Black / White with Spectron 3 lens
#color_Translucent Black / White with Spectron 3 lens
Slack
#color_Translucent Army / Black with Spectron 3 Polarized HD lens
#color_Translucent Army / Black with Spectron 3 Polarized HD lens
#color_Translucent Blue / Black with Spectron 3 Polarized lens
#color_Translucent Blue / Black with Spectron 3 Polarized lens

Slack

$71.96 $89.95
Save 20%
SKU: J5699112
Color:Translucent Blue / Black with Spectron 3 Polarized lens

Bold, versatile and ready for whatever’s ahead. With the Slack, you can take on any challenge. Lightweight and comfortable, the Slack boast a double-bridge frame that's both stylish and durable. They’re available in three different lens options, including the high-res Spectron HD, a polarized lens that increases detail, boosts contrast and enhances color, all while keeping your eyes comfy all day. The Slack also comes in Spectron 3 and Spectron 3 Polarized lenses. Plus, they're made to fit wider faces.
  • Curved Temples: Ergonomic profile is comfortable on the face and grips the head.
  • Bio-Sourced Rilsan: Made with materials derived from castor beans, this frame is lighter, stronger and more environmentally friendly than frames made of traditional plastic.
  • 100% UV Protection: Julbo lenses block 100% of UV a, b, & c rays.
  • Size: Large
  • Sunglass Width (mm):  138
  • Lens Height (mm): 45
  • Bridge Distance (mm): 20
  • Temple Length (mm): 135
  • Base: 6
  • Lens Width (mm): 52
  • Age: Adult
  • Weight: 22 g

Need Help?

Having trouble deciding which sunglasses or helmets are right for you, we can help!

Our NEW Eyewear Finders can help you determine the perfect sunglasses or goggles. You can find them HERE.

If you want to learn more about our REACTIV Photochromic Lens Technology you can find information on REACTIV sunglass lenses HERE.

You can find additional information about our REACTIV goggle lenses HERE.

For general questions check out our FAQ's.

For any additional questions you can contact our customer service at info@julbousa.com or by phone at 800-651-0833.

Curved Temples

Ergonomic profile is comfortable on the face and grips the head.

Double Bridge

A throwback that blends vintage vibes with modern styling for a fresh, fun, and iconic look that stands out.

Grip Tech Temples

Soft, rubberized temples offer comfort and perfect grip.