Aizu Momen is a type of cotton textiles woven in Aizu Wakamatsu, a city located in the northeast part of the Japanese Archipelago. Surrounded by mountains, the town gets extremely hot during the summer and equally cold during the winter, with heavy snowfall that often reach up to 1 meter deep. Since cotton plants prefer a temperate climate, Aizu Wakamatsu is known to be the northern limit for the production of the plant in Japan.