Flex Boxer Brief

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  • Regular price $25.95
Tax included.

Our hypoallergenic super comfortable 4-way Flexible stretch boxer briefs are made with breathable bamboo and charcoal lining to fight odors and bacteria. Perfect for light to moderate incontinence protection. The soft fabric features sweat-wicking technology, while flat seaming throughout helps prevent chafing—so your child feels confident and ready to tackle the day ahead and eliminate embarrassing surprises.

Customer Reviews

Based on 3 reviews
Sarah Sanford
Not worth $35

The size 8-10 ran small, did nothing to help my son’s incontinence. Far too expensive.

Best underwear for growing kids

My son is 8 and still had overnight accidents. For reference he weighs 46 lbs and is 48 inches tall with a slender build (Carters size 7). I ordered the size small for him and it looks just like boxer briefs!!! Not at all like pull-ups which can appear bulky under pajamas. They are VERY soft and I wash on the delicate cycle and air dry only. They do take a bit of time to dry but I don’t mind that at all. My son says they are the most comfortable underwear he has and he is very picky when it comes to the feeling of his clothes. In my opinion the size chart provided is not very accurate. So I am glad I sized up for him and got a small instead of extra small. Would highly recommend.

Kelley Raulston
Slightly too small

My order is just a tad bit too small. I would like yo be able to exchange for a bigger size. I think perhaps updating your sizing chart might help in the future. Other than that the product is great and I am glad to find something that looks liek regular underwear for my 8 year old who occasionally still has accidents.

  • Maintain outerwear dry
  • Snug fit to body without looking bulky
  • Elastic waistband for secure fit
  • Environmentally friendly

Moisture Wicking  

Dry Fast 

Anti-Slip Waistband
for Comfort and Support 


Fights Odors 

Extra Leg Room to
Allow Movement and Play


My 9 year old daughter has Pandas disease and often wets the bed at night because of it. She has been embarrassed to stay over at anyone's house because of it. These underwear gave her the confidence to stay over at other places.

Stephanie Angell

These one-of-a-kind, lined underwear briefs provide added protection for girls prone to accidents. Thank you!


 I am so very impressed with these underwear and want to thank you for giving my son some well deserved comfort. These underwear work great for leakage in-between catching. Great quality. My son says they are the most comfortable thing he has worn. Seriously thank you!

By Mellissa Ockerman