What Our Gearhead® Experts Are Saying:"This fleece is my ultimate summit companion. It's incredibly lightweight, packs small, and breathes so well that I never overheat. Whether layering up at the crag or hiking exposed ridges, it's the first thing I reach for."Designed for the adventurer who thrives in the high alpine, our Highliner PrimaLoft Air-Perm Fleece Hoodie combines innovation, eco-consciousness, and comfort into one versatile layer. Crafted with PrimaLoft Active Evolve fleece, it regulates temperature seamlessly, keeping us warm at rest and cool when we're on the move. The 100% recycled polyester construction not only minimizes our footprint but also delivers the softness and breathability we crave on ridgeline hikes or windy backcountry tours. With features like a hidden packable pocket and a convenient carrying tab, this midlayer transitions effortlessly from trail to town. Its active fit ensures unrestricted movement, while integrated thumbholes and a close-fitting hood add cozy coverage.