Twin items that you didn't/don't need two of?

Sashi

"Twins? You'll need two of everything!" they say... Hi all! Definitely planning for the babies to be here but we still have a while to go! 14 w 2 days. Anyway, I wanna hear from mamas on what items that you didn't need two of.. I don't want to have more than necessary. What was an item you could've lived without or should've only bought one?