Guys, Why do women wear their boyfriends/husbands clothes?

Guys, Why do women wear their boyfriends/husbands clothes?

This question is prompted by a similar question...

Why do women wear their boyfriends/husbands clothes?

that only wants answers from girls.

Here, we ask essentially the same question, but only for guys to answer.

So, what do you guys think? Why does your partner sometimes wear your clothes?

After a few days, we'll compare some of the answers between girls and guys. Are they the same? Or different?

Note: For consistency, this question is put in the same Fashion & Beauty category as the similar girls' question.

Updates
10 mo
When I was in high school, my older sister (8 years older) borrowed my favorite sweatshirt. After she returned it, I couldn't wear it. Her boobs had stretched out the material and nipple marks could still be seen. I let her keep it.
Guys, Why do women wear their boyfriends/husbands clothes?
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