Holiday - (FT)

America, Military, 4th, Labor, Memorial, Valentine, Easter, Halloween, Thanksgiving, Christmas, New Year's, - these are all female themed items. 

Mom & Dad shirts are in the family section.

The shirts are feminine cut shirts (snug form fit) as well as what is called unisex style shirts (basic fit).

Go to general titles for non-gender identify images or styles (basic style) that are neutral - not typical feminine imagery.