As The Day Evolves, Evolve With It ThermoSeries is designed for layering, allowing you to be adaptable and versatile on the golf course in all conditions. Overview Style #28194, 30072 Product Details MOISTURE WICKINGBreathable 4 way stretch fabric helps move moisture away from your body for added comfort. RAGLAN SLEEVEAllows for non-restricted movement during the golf swing. GOLF COMPRESSIONThis non-restricting fabric conforms to the body and helps to retain warmth. REINFORCED SEAMSLock Stitch seams offer added durability. ANTI-MICROBIAL TECHNOLOGYThis anti-microbial finish inhibits odor build-up when ambient moisture is present. Performance From the Base The foundation of the ThermoSeries layering system is the base layer, designed for maximum comfort and insulation while allowing full range of motion. The textured hex pattern material allows your body to breath and stay dry. Second Line of Defense Thermoseries mid-layer are lightweight for optimal layering, packed with performance stretch materials designed for versatile protection from the elements as conditions change. Ultimate Protection ThermoSeries outer layers offers a combine technical knit and woven fabric to provides warmth and comfort in the most severe conditions, while allowing you to swing freely.