Men’s Vigor Grid Fleece Half Zip – Breathable ActiveTemp™ Midlayer

 Technical Warmth for High-Output Adventure

The Men’s Vigor Grid Fleece Half Zip is your go-to performance midlayer for hiking, climbing, skiing, or any cool-weather pursuit. Designed for the stop-and-go pace of mountain movement, this fleece delivers lightweight warmth, breathability, and stretch for total freedom on the trail or in the alpine.

 Built to Breathe, Move, and Perform

Crafted from a bluesign®-approved polyester blend, the Vigor Grid Fleece is engineered for maximum thermal efficiency. Its grid-backed fleece interior traps warmth while releasing excess heat and moisture during intense activity. Featuring ActiveTemp™ thermoregulating technology, it dynamically adapts to your body temperature to keep you comfortable no matter your pace or elevation gain.

 Performance Features That Shine

• ActiveTemp™ Technology: Adjusts to body heat for consistent comfort during start-stop activity.

• Grid Fleece Construction: Lightweight insulation that enhances airflow and wicking performance.

• Movement-Mirroring Stretch: Provides unrestricted mobility for scrambling, skinning, or climbing.

• Raglan Sleeves & Flat-Seam Design: Minimize chafing and maximize comfort during long days outdoors.

• Ergonomic Thumb Holes: Keep sleeves secure under outer layers.

• Zippered Chest Pocket: Convenient storage for small essentials.

• UPF 50+ Sun Protection: Reliable coverage for high-exposure environments.

 Sustainable and Built to Last

Responsibly made with bluesign®-approved materials, this fleece supports sustainable textile manufacturing and reduces environmental impact. Backed by the Outdoor Research Infinite Guarantee®, the Vigor Grid Fleece Half Zip is made to perform for a lifetime of adventure.

 Ideal For

• Cold-weather hiking and climbing

• Backcountry touring and alpine layering

• Active layering under shells

• Everyday cool-weather wear

From pre-dawn trail starts to post-climb coffee stops, the Vigor Grid Fleece Half Zip keeps you warm, dry, and ready for whatever’s next.