open-necked

Shirt collar: shirt collar

Needle collar: needle collar

Small lapel: Peter Pan collar

Scarf collar

stand-up collar

Lapel: lapel

Convertible collar: two-way collar

Collar (including round neck, V-neck, square collar, stand collar, lapel and other collar types)

Clothing parts that cover the neck of the human body and play a protective and decorative role include the body parts connected with the collar in a broad sense and the collar in a narrow sense. The collar is installed on the collar seat of the clothing body and comprises the following parts:

(1) Opening on the collar: the fold line of the collar turned out.

(2) Collar bottom: the seam between the collar and the collar socket.

(3) Outer opening of the collar: the outer edge of the collar.

(4) Collar seat: the part of the collar from the fold line to the collar lower opening.

(5) Lapel: the part of the collar from the fold line to the collar outer opening.

(6) Collar serial port: the seam between the collar surface and the dried noodles.

(7) Collar seam: the maximum distance from the neckline to the collar tip.