A top with the power to keep us warm without bulk, the power to wick us dry, the power to stay odor-free and itch-free. Wear it alone or use it as a midweight baselayer. Made from the same premium 250 g Merino wool as the Wonder Woman baselayers. Asymetrical locking zip neck. S(4-6), M(8-10), L(12-14), XL(16).