the hanfu that looks like a japanese haori

 

kariginu (狩衣), and more broadly, its female equivalents like the mo (帷子) or the Chinese-style karaginu (唐衣). The pre-Heian and Heian periods saw Japan adapt Chinese Hanfu styles into early outer jackets that influenced later garments like the haori. For women, the short outer karaginu was worn at the top of multi-layered court dress, while men wore the loose-sleeved kariginu as a casual everyday outer robe.

While the actual jacket we call a haori didn't appear until much later (the Sengoku/Edo periods), early Japan had outer jackets heavily inspired by Chinese Hanfu (specifically from the Sui and Tang Dynasties).

The primary historical alternatives that functioned like an outer "haori" but retained the distinct Hanfu lineage during and before the Heian period (794–1185) include:

1. The Karaginu (唐衣) – "Chinese Jacket"

• What it is: Literally translating to "Tang/Chinese robe," the karaginu was a short, waist-length jacket with wide sleeves worn by aristocratic women.
• The Hanfu Connection: It was directly derived from the Banbi (半臂 - short-sleeved jacket/waistcoat) or Ao (袄) styles worn during the Chinese Tang Dynasty.
• Its Role: In the Heian period, it became the uppermost, defining outer jacket of the Jūnihitoe (twelve-layered formal court dress). Like a formal women's haori today, it was worn open or loosely held, showcasing the colorful layers beneath it. 

2. The Kariginu (狩衣) – "Hunting Robe"

• What it is: Originally a practical, loose-fitting outdoor jacket worn by nobles for hunting. It was held loosely open and tied with cords at the neck, featuring distinctive unattached sleeves for ease of movement. 
• The Hanfu Connection: Its straight-cut, round-collar (yuanlingpao / 円領袍) design came from early Chinese nomadic and Han-adapted outer robes used in the pre-Heian Asuka and Nara periods.
• Its Role: Much like how a modern man wears a haori over a kimono, Heian noblemen wore the kariginu as casual everyday outerwear over their kosode and hakama. 

3. The Chihaya (襅 / 千早)

• What it is: A loose, sleeveless or wide-sleeved white overgarment tied at the front with a cord.
• The Hanfu Connection: It evolved directly from ancient, pre-Heian ritual vests heavily influenced by early mainland Han clothing.
• Its Role: It function like an apron-jacket, worn by Miko (shrine maidens) over their robes. It is completely open at the sides and front, much like the structural concept of a haori. 

Summary of Differences

EraGarment NameWho Wore It Hanfu Precursor
Pre-Heian / Heian	Karaginu (唐衣)	Court Women	Tang Dynasty Banbi / Ao
Heian Period	Kariginu (狩衣)	Court Men / Nobles	Sui/Tang Round-collar robes
Edo Period to Present	Haori (羽織)	Men & Women	Developed natively from dofuku armor coats

While both Beizi (褙子) and Pifeng (披风) are open-fronted, straight-cut outer jackets that heavily resemble a Japanese haori, they are actually distinct garments from different eras of Chinese history.

In historical evolution, the Pifeng grew out of the Ming Dynasty’s interpretation of the Song Dynasty’s Beizi. However, the core differences come down to collar construction, fastening methods, and fabric structure.
Direct Comparison

FeatureBeizi (褙子)Pifeng (披风)
Primary Era	Song Dynasty (960–1279 AD)	Ming Dynasty (1368–1644 AD)
Collar Style	Full-length parallel collar running all the way down to the bottom hem	Half-length parallel collar that ends abruptly around the chest (or an upright collar)
Fastening	Usually worn completely open or loosely secured with fabric ties	Secured at the front chest with a metallic button/clasp (zichong kou) or a single tie
Fabric Vibe	Typically soft, flowy, lightweight, and sometimes sheer	Usually stiffer, thicker, and more structured for warmth
Side Slits	High slits starting from the armpit or waist	Slits on the sides, often worn over voluminous pleated skirts