Cuisses (thigh armour), King Louis XIII armour as a child, Musee de l'armee Paris.
Cuisses are a form of medievalarmour worn to protect the thigh. The word is the plural of the French word cuisse meaning 'thigh'. While the skirt of a maille shirt or tassets of a cuirass could protect the upper legs from above, a thrust from below could avoid these defenses. Thus, cuisses were worn on the thighs to protect from such blows. Padded cuisses made in a similar way to a gambeson were commonly worn by knights in the 12th and 13th Centuries, usually over chausses and may have had poleyns directly attached to them.