[3] After the golden age of the Tang dynasty ended, the influence of Hufu, the clothing styles from Central and Western Asia, gradually weakened and the clothing styles of the royal women of the Tang dynasty began to make their transformation becoming more and more broader and looser.

It was not until the mid-late Tang dynasty period (中晚唐时期) that the distinctions between royal women's clothing and other styles became increasingly obvious.

[2] The width of sleeves worn by common women often exceeded 4 feet in the mid-late Tang dynasty.

[2][9][1]: 94  It features a distinctive gown that covers the body from the ground to just above the chest with a knot wrapped around the waist, a light and sometimes sheer outer coat that ties together at the bottom, near the knees, and often goes along with a long scarf draped around the arms.

According to Hong Nayong, the daesam is believed to be in the form of the Ming dynasty's daxiushan, which was worn by the titled court women of first rank.

Since the reign of King Yeonjo, the jeogui became the Joseon's queen royal ceremonial clothing instead and the daesam appears to have ceased being worn.