Normally denim is referred to by the most common HTS Code 520942 . However, the Category 225 for imports of Denim into USA, contains many more HTS codes which are used to determine the aggregate imports of Denim there. Have a look : HTS CODE DESCRIPTION ———- ————————————————– 5209.42.0020 WOV FAB GT=85% COT GT 200 & LT=360 G/M2 YR D C B 5209.42.0040 WOV FAB GT=85% COT GT 360 G/M2 YR DF CL BLUE DENIM 5211.42.0020 WV FB CT LT … Continue reading What HTS codes cover denim imports into US?