leakproof boyshort
leak proof boyshort
leakproof boyshort
leakproof boyshort
Essential Leakproof Boy Short
Essential Leakproof Boy Short

Essential Leakproof Boy Short

Use code BUNDLE to buy 3, get 25% off.
Color: Black
Size: 3XS

Leakproof Essential Boy Short Undies

ONDR boy short period underwear and incontinence underwear.

Go get it.

Whether you are an elite triathlete or active lounger, your panties should stay put, and neither be seen nor felt. Think of ONDR like your first hug of the day. You won't regret it.  PP Promise.

Our Essential line has a longer gusset and hypoallergenic waistband with the same, doctor designed,  leakproof technology. 

Leakproof and worry-proof at greater than 9 tsp or 9 tampons. Size Guide.

  • True to size.

  • Lining : 81% modal + 13% alginate fiber + 6% spandex 
    Body : 70% nylon + 30% spandex 
    Gusset : 100% polyester; 85% polyester + 10% elastane + 5% polyurethane

    Negative testing for PFAS! 

    Machine wash cold with mild detergent. Do not bleach. Lay flat to dry.


Standard Shipping in the US (3-8 business days) by USPS - $6

Priority Shipping by FedEx (2-4 business days) - $10 

For orders over $50, standard shipping within US - FREE

Shipping to Canada (10-14 business days) by USPS/Canada Post - Calculated at check out


Easy! Throw them in the washing machine on cold with mild detergent and lay flat to dry. Avoid fabric softeners, bleach, ironing, or other high temperatures.

Customer Reviews

Based on 11 reviews
Anonymous (Sewell, US)

I would agree with the reviews saying the sizing is hit or miss. I've tried different brands all in the same size and the elastic around the legs on this pair for me was way too tight. The actual fit of the underwear and the waistband size aside from that was good though. I had to purposefully stretch the elastic on the legs before wearing, but after that it was fine.

Carol G. (Santa Rosa Beach, US)
Second set of three

Last summer I bought three pairs of essential boy shorts. I had tried two other brands and was not satisfied. The ONDR shorts fit me perfectly. I wear them all the time, night and day. Even though I have very little leakage, I never know when it will happen. So I decided to order three more pairs. The elastic waistband in the second set is shorter and tighter than the those in the first set. I'm hoping they will stretch out a little. I'm wearing them. They are not uncomfortable but are making a groove around my body.

Carol G. (Santa Rosa Beach, US)
All day and all night: 24 hours

An XL fit true to size. I had worried because the first ONDR brief I reviewed was said to be small and to size up. A boy short style was new to me but I hoped would stay up better than a bikini. It does. I wear these at night and all day. Only once in awhile do I leak. Most of the time I do not and do not have periods. I am unpredictable. So having a comfortable panty is wonderful protection. I love the delicate shell pink color and the infinitely stretchable fine weave fabric.

Anonymous (San Francisco, US)

Damp panties and pants after fast walking. Boy shorts snug enough to see where panties end and tummy shows, not good. Hi hip briefs would be better. Have to rinse thoroughly out, before next laundry.

Christina Z. (Great Falls, US)
Almost the best underwear

These are great! They do not leak. However I wish the padding went a little further instead of just in the middle. A little longer in front and in the back...or maybe come out with a longer option, especially for us bigger gals.

ONDR Standard


Doctor designed


PLANT-based liner




Leak proof



Try it Risk Free!

ONDRwear is the doctor designed super-sleek, pee proof underwear you need in your life if you sometimes pee a little doing stuff you totally used to be absolutely fine doing without peeing a little like, oh I don’t know, laughing or sneezing but I’m not bitter about it or anything cause I got ONDR and ONDR incontinence underwear is the jam.

Protective underwear that is moisture wicking with maximum protection for whatever is coming out.

#Wegotyou whether you need us once a month or 24/7/365.

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