dual coat; two-layer coating
Refers to a paint or finish system with two layers, often a base coat and a top coat, used in automotive, industrial, or decorative contexts.
This car has a dual coat finish, characterized by its deep color tone.
reversible coat
A coat that can be worn inside out, offering two different looks. Often compared to リバーシブルコート, which is the more common term.
See also: リバーシブルコート
A dual coat is a convenient outerwear that lets you switch between the front and back depending on your mood.