Duìjīn de kòuzi zhènghǎo zài xiōngqián pái chéng yí liè.
The buttons of a centre-front jacket line up straight down the middle of the chest.
Tips
usage
Contrasts with 交领 (crossed/overlapping collar) and 大襟 (side-closing front). 对襟 has the two front panels meeting symmetrically down the centre with buttons — the construction of most tangzhuang and qipao-style jackets.