the Men's Health team has tested more than 50 different underwear brands (and over 100 individual pairs), from buzzy upstarts like Skims, down to tried-and-true labels like Calvin Klein.

Calvin Klein got his start in spring of 1968 ... overseeing creative for the entire brand including women’s, men’s, jeanswear, underwear, and fragrance.

And that’s why Calvin Klein — probably the most famous name associated with underwear — just launched a ground-breaking campaign which doesn’t just includes bodies of all shapes and sizes ...

and found that Amazon is where you can buy panties in bulk from top brands like Calvin Klein, Hanes, and more. Here’s what to add to your cart for a 2025 undergarment refresh — starting at ...