This long sleeve polo shirt is perfect for all occasions with its blend of 87% 18.5 micron Australian Merino Wool and 13% recycled nylon. The material is not only breathable and naturally stretchy, but also odour-resistant and UV-protective, providing comfort and style throughout your day. It's even Woolmark accredited, ensuring the highest quality and standards. And ladies, take note - this shirt is so versatile and flattering, you can drop down up to two sizes!