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Current styles go up to 3X+. Check each product for available sizes. Same price, every size.
Athlete in navy Big Belly Athletics gear swinging a kettlebell in a gym

Go hard.
Look good doing it.

Athletic apparel for big bodies and big bellies — performance in style, just for us.

Founder of Big Belly Athletics doing a pull-up in navy athletic gear

The founder's story

I don’t go hard “for a fat guy”; I go hard, period.

Read the whole story →

What we promise

Made for this body

We choose the pattern and modify it for big bodies. We control construction at a factory we work with directly.

Fabric we test

We source and lab-test our own fabric. We control the decoration and wash-test it before production.

Same price, every size

Flat pricing across every size. Always.

Real numbers. Coming soon.

We publish real numbers for everything we make: fabric weight, stretch, and wash testing. They're being confirmed now and will be posted when the lab results are back.

Featured

The pieces we reach for first.

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