mock polo neck vs mock turtleneck collar

mock polo neck and mock turtleneck collar both are nouns.

Word	Noun	Adjective	Verb	Adverb
mock polo neck	Yes	No	No	No
mock turtleneck collar	Yes	No	No	No

mock polo neck (noun)	mock turtleneck collar (noun)
A sweater with a short turtleneck collar that does not fold down.	A collar that resembles the polo neck with the soft fold at its top and the way it stands up around the neck, but both ends of the tube forming the collar are sewn to the neckline.