This store requires javascript to be enabled for some features to work correctly.

Sizing Guide

DO NOT CHOOSE YOUR SIZE BY NAME, like "Medium" or "Large".

Krakatoa is designed to be flushed with your skin. There is no need to buy a size larger, as the front pouch eliminates "The Squeeze", and the 3-way stretch fabric conforms gently around your body. 

Want help choosing a size?

Send us an email at and we will help you find your perfect Krakatoa fit. 

In Between Sizes?

If you're not sure which size is going to be the best for you, consider these three things:

- Your waist in inches (pants waist size).
- If your legs touch at the thighs.
- If you have a small, normal or large butt.

If your legs touch and your butt is large, you might go a size up.
If you have a small butt and thin legs, you can downsize.

Krakatoa No Bullshit Guarantee:
Our goal is to give you unparalleled comfort on your underwear, so if you don’t get the fit you want on your first pair, send us an email at, we will send you a different size at no charge.