Hand spray-dyed in house by Celeste and Kanda, each one of our new Rainbow Thundies is completely one-of-a-kind: just like you!

We will be donating 15% of Rainbow Hand Dye sales to Basic Rights Oregon.

We didn't have our new Plain Vanilla Boxer Brief sewn up in time to dye this round, but when we get them, we'll add them in, pinky swear.

Take Pride in your undies!

These are limited edition! This means that each pair is unique - close to the images shown, but there will be differences.

Since these are hand dyed, we recommend washing separately for the first few washes.

These are made-to-order and will take about 4-7 days before they will ship.

Available in sizes SM (2-4 years), MED (5-7 years) and LG (8-10 years) this very comfortable brief is a mini version of our Original undie. Like the Original, it sits in the natural crease at the top of the leg and around the high hip to navel area, but we use thinner waist and leg binding because kiddos have informed us they like that. The size small is great for babies over their diapers or as first trainer undies - easy to get on and off in a hurry and wonderful for containment when things haven't gone to plan - and will grow with your child and should keep them going till they graduate to the mediums. 

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 their 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!