《宋书·志·卷十八》
论者认为，春秋五霸用兵作战，尚且有绶绂、冠缨、漫胡，那么当时戎服还不是上衣下裤的裤褶之制，裤褶起于何时还不能确知。
说者云，五霸兵战，犹有绶绂、冠缨、漫胡，则戎服非袴褶之制，未详所起。
According to scholars, when the Five Hegemons of the Spring and Autumn Period were fighting, they wore ribbons, crowned caps, and mo, so the military uniforms at that time were not trousers or cuirass uniforms, and it is not yet certain when trousers or cuirass uniforms started to be used.