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Original Plain Black

$ 24.00

Made in USA

Organic Cotton

Wedgie-Proof

The ultimate undies in the always faithful plain black option. 

The Original comfy undies that don't go up your bum. In sizes small - 4x large this very comfortable full brief sits in the natural crease at the top of the leg and usually hits just below the belly button. The Original is a higher rise, but not a high waisted undie. This is our most popular style and easily fits many body types. 

Thunderpants 90% organic cotton/10% spandex fabric is sturdy, very stretchy, and has great retention to give our garments just enough stretch and bounce back. It helps the undies to stay up and on, and the other garments to keep their shape without sagging or bagging. We use the same soft organic cotton blend to cut our binding into a wide strip instead of using elastic so there is never any irritating elastic against your skin. All the garments are made locally and lovingly in Portland, OR.

To preserve the vibrant colors and life of the fabric we suggest you do not soak or bleach your Thunderpants items. Use a gentle detergent in a cold machine wash and dry your Thunderpants on the line (they will survive drying on low, but may fade a bit and cut down slightly on longevity). If you do wash warm or dry, make sure not to use too much heat as heat will break down the spandex! 

Original Plain Black

$ 24.00
Customer Reviews
4.9 Based on 338 Reviews
5 ★
93% 
316
4 ★
4% 
13
3 ★
1% 
5
2 ★
1% 
2
1 ★
1% 
2
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Filter Reviews:
GR
08/04/2022
Gregory R.
United States

Fantastic fabric * Custom Feel

The best cotton feel and great sizing options. They don't wedge or move around. Controls moisture while being light to the touch. Thanks

JB
08/01/2022
Jenny B.
United States United States

Thank you for cute and comfortable!!

As always excellent quality and fit. Luv thundies!!!

TA
08/01/2022
Tamika A.
United States United States

Awesome undies!

I love the undies and bralette set with the beautiful botanical dye!

ML
08/01/2022
Meredith L.
United States United States

Love!

ML
08/01/2022
Meredith L.
United States United States

Love!