• Sizes MED (5-7 years) and LG (8-10 years)
• For kids younger than 2-4 years old, we recommend our Kid’s Original SM size
• Mini version of our Boxer Brief undie
• Designed with a single layer front flat gusset
• Our signature fabric has plenty of stretch to be accommodating or lay flat across the body, making it suitable for all genders

90% Organic Cotton / 10% Spandex

• Sturdy fabric, very stretchy, and has great retention to give our garments just enough stretch and bounce back
• Undies stay up, keeping their shape without sagging or bagging
• Same soft organic cotton blend is used to cut our binding into wide strips instead of using elastic so there is never any irritating elastic against your skin
• All garments are made locally and lovingly in Portland, OR

To preserve the vibrant colors and life of the fabric:

• 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 in longevity)
• If you do wash warm or dry, make sure not to use too much heat as heat will break down the spandex in the fabric