Seirus Men's Heatwave™ All Season Base Layer Crew Top

• Classic Fit / Reversible w/ Reflective Hits At Chest & Legs • Lightweight Heatwave™ for All-Season Warmth & Rapid Wicking • Anti-Chafing Flatlock Seam Construction• Raglan Sleeves for Comfortable Fit During Activities

• 4-Way Stretch Moisture Control/Breathable Heatwave™ with Integrated Spandex for Improved Stretch, Shape, and Maximum Comfort

A thin base layer with ultimate warmth - the Heatwave™ All Season Top harnesses the amazing warming power of Seirus® exclusive Heatwave™ technology, now in an even lighter weight! The heat-reflective material amplifies 4-5 degrees while also reflecting 20% of your escaping body heat to you. With brushed Max Wick™ next to skin for optimal wicking and ventilation throughout. By maintaining a warm core, you increase blood flow, which also helps keep your extremities warm.SHOP OTHER BASE LAYERS,Women's Mapped BottomsWomen's Mapped ¼ Zip Mock Neck TopMen's Mapped TopMen's Mapped BottomsMen's Mapped ¼ Zip Mock Neck TopMen's Winter Weight TopMen's Winter Weight BottomsWomen's Winter Weight TopWomen's Winter Weight BottomsMen's All-Season TopMen's All-Season BottomsWomen's All-Season TopWomen's All-Season Bottoms