This orange/crimson Ibex Merino Wool Polo Shirt is very high quality & made from a lightweight, breathable merino wool (87%) fabric that is soft and comfortable against the skin. The fabric is also naturally odor-resistant and temperature-regulating, making it perfect for any season. Whether you're hiking, golfing, playing a round of tennis or pickleball or just chilling, the Ibex Merino Polo Shirt is a great choice for any occasion. TECH SPECS Fabric: Merino wool blend with nylon Style: Polo Collar: Open (no button) Odor-resistant, breathable, lightweight