Slip-in style Shirts (Tunnel-Collar) - all come with a plastic Collar Insert supplied.
Tonsure-style Shirts all come with two plastic Tonsure-style Collars supplied.
However, Traditional-style Shirts do not come with a Traditional Collar, or Collar Studs,
and therefore a Collar (and Studs) may need to be ordered separately.
All types of Collar can be purchased separately.