NWOT, only tried on. Size Classic. The Odyssey Scout THERMAL is engineered with Climate Adapt Technology, allowing the fibers of the crown to either contract or expand depending on your body temperature, and finished with a hand-oiled Nappa Leather visor and strapback. The exterior Merino Wool is designed to prevent absorption of rain and snow melt, making sure you stay warm without overheating. Don’t sacrifice style or performance when the temps get cold.