"Orthodox" jk uniforms and "student uniforms" cannot be generalized with a certain treasure's "academic spirit", "sexy underwear" and Cosplay.
The jacket version of the orthodox JK uniform is usually square, with no waist (except for special styles), straight front line and no reflection, neat skirt pleats, good quality and not easy to spread, and the uniform is usually made of wrinkle-resistant fabric.
Bad JK uniforms usually reflect the neckline (the white line on the collar, sleeves or skirt will reflect the light), the triangular scarf will reflect the light, the waist will be closed, it will be too slim, the coat will be long and the pleats will not be sharp.
Extended data:
JK uniforms are mainly divided into two categories: sailor suits and western-style uniforms.
Common western-style uniforms probably have the following items: shirt, bow tie or tie, skirt or trousers, cardigan (vest/vest), suit jacket, horn button jacket and so on.
References:
Baidu encyclopedia-Japanese student clothes
References:
Baidu encyclopedia -JK uniform