| 6500 | HEADGEAR AND PARTS THEREOF | |
| 6501 | Hat-forms, hat bodies and hoods of felt, neither blocked to shape nor with made brims; plateaux and manchons (including slit manchons), of felt | |
| 6502 | Hat-shapes, plaited or made by assembling strips of any material, neither blocked to shape, nor with made brims, nor lined, nor trimmed | |
| 6504 | Hats and other headgear, plaited or made by assembling strips of any material, whether or not lined or trimmed |  Ontological structure of 6504 |
| 6505 | Hats and other headgear, knitted or crocheted, or made up from lace, felt or other textile fabric, in the piece (but not in strips), whether or not lined or trimmed; hairnets of any material, whether or not lined or trimmed | Ontological structure of 6505 |
| 6506 | Other headgear, whether or not lined or trimmed | Ontological structure of 6506 |
| 6507 | Headbands, linings, covers, hat foundations, hat frames, peaks and chinstraps, for headgear | Ontological structure of 6507 |