Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Costume (hierarchy name)
5. costume (mode of fashion)
6. [costume by function]
7. protective wear
8. armor
9. [armor by function]
10. double pieces

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment
4. Costume
5. costume
6. costume by function
7. protective wear
8. armor
9. armor by form
10. body armor
11. body armor for neck and head
12. bevors

Anotations

Scope note:

Double pieces to reinforce the visor, consisting of a plate shaped to the lower half of the visor and to the chin, attached to the helmet by a strap around the neck and buckled at the back. Designed for armets and close helmets, they were used in jousts and tournaments.