Demonstrative adjectives in French
Demonstrative adjectives are words that help indicate or point out objects or people. In French, there are four forms of demonstrative adjectives, depending on the gender (masculine or feminine) and number (singular or plural) of the noun they refer to, as shown below:
[Demonstrative adjective] chemise.
In French, "chemise" is a feminine singular noun and translates to "shirt."
Therefore, the answer is:
Cette chemise.
Translation: This shirt.