Happy Earth Week!

We're donating 10% of our sales from April 21-27 to Crag Law Center

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Model wearing various Thunderpants styles in So it Cows.- black crows on grey.
Model wearing various Thunderpants styles in So it Cows.- black crows on grey.

NEW PRINT:

So it Crows

A print that soars so high, we can’t stop raven about how cute it is

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Made in USA

Our products are milled and printed in Los Angeles, CA and sewn in Portland, OR.

Wedgie Proof

The cut puts our undies in the right place on your body for maximum comfort, and the fabric keeps them there, so they don’t ride up or move around.

Organic Cotton Blend

We use our own blend of 90% Organic Cotton / 10% Spandex fabric that hugs the body without stretching or bagging.

New Arrivals

Drawing of Thunderpants Original style underwear in So it Crows - black crows on grey.
Model wearing Thunderpants Original style underwear and Longline Bra in So it Crows - black crows on grey.

Original So it Crows

$ 26.00

Drawing of Thunderpants Hipster style underwear in So it Crows - black crows on grey.
Model wearing Thunderpants Hipster style underwear and Longline Bra in So it Crows - black crows on grey.

Hipster So it Crows

$ 26.00

Drawing of Thunderpants Sky Rise style underwear in So it Crows - black crows in grey.
Model wearing Thunderpants Sky Rise style underwear in So it Crows - black crows in grey - and Plain Black Bralette.

Sky Rise So it Crows

$ 28.00

Drawing of Thunderpants Boxer Brief style underwear in So it Crows print - black crows on grey.
Model wearing Thunderpants Boxer Brief style underwear and Longline Bra in So it Crows print - black crows on grey.

Boxer Brief So it Crows

$ 34.00

Drawing of Thunderpants Longline Bra in So it Crows - black crows on grey.
Model wearing Thunderpants Longline Bra in So it Crows - black crows on grey.

Longline Bra So it Crows

$ 48.00

Drawing of Thunderpants Camisole in So it Crows - black crows on grey.
Model wearing Thunderpants Camisole and Hipster style underwear in So it Crows - black crows on grey.

Cami Plain So it Crows

$ 48.00

Drawing of Thunderpants Bike Shorts in So it Crows - black crows on grey.
Model wearing Thunderpants Bike Shorts in So it Crows - black crows on grey - and Plain Black Bralette.

High Rise Bike Shorts So it Crows

$ 48.00

Drawing of Thunderpants Original style underwear in Secret Garden print - orange flowers and green leaves.
Model wearing a set of Thunderpants Original style underwear and Longline Bra in Secret Garden print - orange flowers and green leaves.

Original Secret Garden

$ 26.00

Drawing of Thunderpants Hipster style underwear in Secret Garden - orange flowers and green leaves.
Model wearing a set of Thunderpants Hipster style underwear and Longline Bra in Secret Garden - orange flowers and green leaves.

Hipster Secret Garden

$ 26.00

Drawing of Thunderpants Sky Rise style underwear in Secret Garden print - orange flowers and green leaves.
Model wearing a set of Thunderpants Sky Rise style underwear and Longline Bra in Secret Garden print - orange flowers and green leaves.

Sky Rise Secret Garden

$ 28.00

Drawing of Thunderpants Boxer Brief style underwear in Secret Garden print.
Flat lay of Thunderpants Boxer Brief style underwear in Secret Garden - florals.

Boxer Brief Secret Garden

$ 34.00

Drawing of Thunderpants Longline Bra in Secret Garden - orange flowers and green leaves.
Model wearing Thundrpants Longline Bra in Secret Garden - orange flowers and green leaves.

Longline Bra Secret Garden

$ 48.00

Shop New
Close up of models bum wearing Thunderpants Original style underwear in Boot Scootin'.

Originals

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Close up of model wearing Thunderpants Hipster style underwear in Tropical Trippy print.

Hipsters

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Sky Rise

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From the people

The BEST full coverage underwear

I’m so glad I found these! Really the best full coverage underwear around. The cut is really flattering, and I can tell the fabric will hold up through many washes.

— Minna
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Best underwear ever

The quality is fantastic and the comfort is better than anything I have ever worn. I love my Thunderpants and am recommending them to all my friends.

— Kathryn
Two models smiling while wearing Thunderpants sets in Finding Flamingo print.
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The Best!

These are the BEST women’s underwear you will find! They fit perfectly, are made of organic fabric, are expertly sewn, are cut generously, do not ride up, launder beautifully, and they don’t wear out! You must try them!

— Margot
Model standing in front of a pink wall wearing Thunderpants Sky Rise style underwear and Bralette in Bodies in Motion.
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Sewer in a factory sewing hot pants Thunderpants underwear.

Our philosophy

Quality over quantity

Thunderpants are ethically made in the USA with sustainably grown fair trade certified organic cotton and designed for ultimate wedgie proof comfort. We want you feel as good about your Thundies as you do in them.