Vigor Grid Fleece Half Zip – Men's

When the temps drop and you're moving hard on the trail or in the hills, the Vigor Grid Fleece Half Zip is our go-to midlayer for active guys who run hot. ActiveTemp grid fleece traps warmth without trapping sweat, so you stay regulated instead of soaked. The half-zip and flat-seam construction mean you can dial ventilation fast and wear it next-to-skin without chafe.

• ActiveTemp thermo-regulating grid fleece manages heat and moisture during high-output activity
• Performance stretch fabric moves with you — no pulling or binding whether you're hiking, climbing, or layering under a shell
• Flat-seam construction sits comfortable next-to-skin for all-day or base-layer use without hot spots
• Half-zip front lets you dump heat fast on climbs without stopping to strip a layer
• Weighs in at 10.3 oz — light enough to stuff in a pack and forget until you need it