Dozen label
A packet label intended to be affixed on a dozen packet.
Dozen packet
A packet containing several matchboxes. The term is derived from a packet containing a dozen (12) matchboxes but is also used to describe packets containing ten (10); a half-dozen (6); or three (3) matchboxes.
Dozen wrapper
A printed sheet intended to wrap a dozen packet. Use the term dozen wrapper (rather than just wrapper) to avoid confusion with match wrapper; matchbox wrapper; or gross wrapper.