What does lederhosen mean in English? Lederhosen means leather pants in English. They are also known as "leather breeches" or trousers in Austria and Bavaria. The singular for lederhosen is "Lederhose" What is the purpose of Lederhosen? Traditionally, lederhosen was worn by the working class for outdoor activities. This men's costume later became the official Oktoberfest attire. Now, men's lederhosen is seen at Bavarian-themed parties, weddings, and cultural events. Is Lederhosen German or Austrian? The men's lederhosen costume originated from the Alpine regions and was worn by the workmen in those regions, including Austria, Switzerland, and Germany. It is now popular in the southern part of Germany, including Bavaria. Measurements: Waist: 12.5” Rise: 10” Inseam: 6” Shoulder to hem: 26” Shoulder to waist: 11” Some light staining as pictured.