I like to wear a flannel shirt on cold days.

She was sleeping in her boyfriend's shirt.

My new Y-shirt is very comfortable.

He was wearing a new pot shirt.

She bought a new pantsuit to go to work.

I forgot my swimming trunks and couldn't swim.

He bought new swimming trunks.

This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.