Details
A doublet (or a pourpoint) is a short, tight clothing for men, usually worn under an outer garment. It was popular since the Middle Ages and, depending on the historical period, its form and purpose could differ.
It probably derives from military clothing, used as one of the layers worn under a chain mail. In the 14th century, when shorter garments gained popularity, short doublets slowly started to replace long cottes.
Pourpoints of this type were always fitted to body shape and, depending on the fashion, they could be shorter, longer, fastened with buttons or laced in an overcast method. Sleeves could be simple or fancy, for example decorated with puffs.Originally doublets were made of only one layer of fabric and their main task was to hold the hose. Later, it evolved in the separate version worn as an outer quilted clothing for fighting.