As for hitatare (court dress) costume of samurai during the Muromachi period, "Ushirobarinookuchi" was used, which is also a white hakama but its front is tailored with oseigo while the back is tailored with seigo.
一方、室町時代の武家男性の直垂装束に使われたのは「後張大口」（うしろばりのおおくち）と言うタイプの同じく白い袴で、前張大口と前後の身頃に使う生地が逆になっている。