GEAR YOU CAN TRUST: The Trail Mix XT Fleece Jacket is a multi-functional fleece with a unique textural exterior and thermo-regulating ActiveTemp, ideal for cool weather warmth and performance layering. SELF-ADJUSTING TEMPERATURE: ActiveTemp smart fabric thermoregulates automatically to match your exertion, without altering apparel material or quality. Experience increased comfort in any condition while staying focused on what matters. SOLAR SHIELD: Ultraviolet Protection Factor (UPF) 50+ fabric means this men's zip-up jacket is UV-resistant and constructed to protect you against the harmful effects of prolonged and intense sun exposure — at the park or on the trail. THRIVE OUTSIDE: Move confidently in this lightweight and breathable jacket, built with a zip chest and hand pockets for secure storage of essentials, and a raised heat transfer logo patch to rep your OR style. PERFORMANCE MATERIAL: Prioritize comfort in this recycled polyester jacket; quick-drying fabric wicks away sweat, while movement-mirroring stretch lets you move freely, and ActiveTemp fabric regulates body temperature to keep you comfortable and dry. The Men's Trail Mix XT Fleece Jacket delivers breathable, thermo-regulating warmth in a modern, hoodless sweatshirt silhouette that's perfect for layering or standalone wear on the trail. Made with 100% recycled polyester and treated with ActiveTemp, this jacket adapts to your body temperature to keep you comfortable through shifting weather and varying output levels. Lightweight and quick-drying with movement-mirroring stretch, it's ideal for hiking, cool-weather travel, or daily wear. UPF 50+ sun protection enhances functionality, while zip hand pockets and a zip chest pocket offer secure storage. Whether you're exploring alpine routes or adding a UV jacket with sun protection to your outdoor lineup, this fleece provides all-day comfort without the bulk of a hood, making it a versatile option for anyone seeking a jacket with no hood and a trail-ready attitude.