As one of our resident wardrobe-basics experts, I’ve learned that a good white T-shirt is easy to find ... who says he wears the tagless version as an undershirt and on its own.

They keep your shirts and sweaters safe from pit ... Materials: 100% cotton | Sizes: S-XXL | Colors: White, black, gray An undershirt is an undershirt is an undershirt. If you want the most ...

More on that below. Related: The Best White Sneakers of 2025 Will Clean Up Any Outfit One important note: we tested these as ...