The HTS classifies accessories by material composition and function rather than by the NAICS production category. For example, knitted gloves fall under Chapter 61, woven belts under Chapter 62, and headgear under Chapter 65, each with its own duty rates and potential trade remedy exposure — making accurate HTS classification critical for importers.

Yes, hosiery and legwear are among the product types captured within the apparel accessories sector at the four-digit NAICS level, alongside items such as gloves, mittens, hats, and belts. Each product type maps to distinct HTS subheadings with varying duty treatment.