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Rae is wearing our boxer brief in size XS
Rated 4.8 out of 5
16 Reviews

Boxer Brief

$44.00 USD

Classic Boxer Brief with bold statement waistband & contrast stitching. The most leak protection of all our underwear styles!

  • Details
  • Absorbency
  • Materials

Includes a bonus booster for heavy days. Tuck the ends into the pockets at the front & back of the gusset and bleed on.

Absorbency Icon

Holds up to 4 tampons worth.
Surf that crimson wave

Mesh: 83% recycled polyester 14% organic cotton 3% polyester. Lining: 77% recycled polyester 13% organic cotton 10% TPU laminate. Body: 48% Tencel 48% organic cotton 4% spandex

FAQ

How do your period undies work?

Aisle undies feature a specially engineered lining that combines super-absorbent Truetex™ technology with a leak-proof lining to keep you dry and feelin’ fly.

How much fluid do they hold?

Up to 4X as much as a standard disposable! Our undies absorb 2 tampons worth of fluid on their own, or 4 tampons worth when you wear with the included booster.

FAQ Image

Do I need to wear a pad or tampon with them?

Nope! Our undies were built to completely replace pads and tampons. They make great backup protection with tampons or menstrual cups, too.

What does the booster do?

Our undies absorb 2 tampons worth of fluid on their own, but if you need a little extra you can add the optional booster for an extra 2 tampons worth. Just tuck the ends into the slits at either end of the gusset.

How do I wash my Aisle undies?

It’s not that complicated - our undies were made to fit into your regular laundry routine. Just rinse out in cool water, then wash and dry with your regular laundry. As with any garment, wash with like colors.

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Real folks, real reviews

Rated 4.8 out of 5
16 Reviews
average rating 4.8 out of 5
Based on 16 reviews
  • 5 Stars
    13 Reviews
  • 4 Stars
    3 Reviews
  • 3 Stars
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    0 Reviews
100% of reviewers would recommend this product to a friend
Absorbency
Rated 4 out of 5
Comfort
Rated 4 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Customer photos and videos
16 Reviews
Reviewed by Erin D.
I recommend this product
Flow
Light
Height
5'7
Hip
37" - 38"
Size
S
Rated 4 out of 5
Review posted

BEST period underwear I have tried - but they fit big

I've tried other brands of period underwear (specifically boxer-briefs) in the past, and while they're effective, I find other brands clammy and hot. Not these ones -THEY ARE SO COMFORTABLE! They're the best brand I've tried, by far.

I love that they're breathable - the only impermeable section is the absorbent portion, which is generously cut so they won't leak at night.

I typically wear boxer-briefs during the day, and have a very light flow. Other brands have padding that's more absorbent than I really need, which can be uncomfortable. I love that these can be used without the insert for daytime wear, and with the insert at night.

I do have one complaint! The sizing seems off - they fit a bit big.

I took careful measurements and used the size chart: I should be between a medium according to my waist measurement, and a small according to my hips. (I know I always check reviews for sizing tips, so here are my details: I'm about 5'7" and 125lbs with an athletic build - I have narrower hips than the average woman of my height). I decided to size down to a small for a snug fit, to minimize leaks. Surprisingly, the small is pretty loose on me. I can wear them, but I need to fold the waistband over to ensure they fit snugly enough at night.

I'll definitely be ordering more when my less-preferred brands wear out, but I'll order XS next time.

This is a great product, despite my slight disappointment with the sizing. I advise anyone reading this to pay more attention to…

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Absorbency
Rated 4 out of 5
Comfort
Rated 5 out of 5
Fit
Rated 2 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
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Reviewed by Daphné L.
Verified Buyer
I recommend this product
Flow
Heavy
Height
5'3
Hip
< 35"
Size
XS
Rated 5 out of 5
Review posted

Comfy piece of underwear!

Those boxer are really well made and so comfortable. I like they're made in an

environmentally friendly and ethical way. Due to my heavy flow, I wear them at the mid-time of my period (so I can wear them all day). Will look forward to buy other stuff!

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Absorbency
Rated 3 out of 5
Comfort
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
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Reviewed by Brianna
Verified Buyer
I recommend this product
Flow
Light
Height
5'3
Size
M
Rated 5 out of 5
Review posted

Full front to back protection!

I’ve been on the hunt for a pair of period undies that cover from front to back as I sleep basically on my stomach and anatomically I always seem to have front leaks. I FINALLY found the pair that covers me! As well these are so comfortable, I thought the band would cut in but it doesn’t. I bought one pair but I’m thinking I should buy another for both of my heavy overnight days. Thank you for making these aisle!

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Absorbency
Rated 4 out of 5
Comfort
Rated 5 out of 5
Fit
Rated 1 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Was this helpful?
Review Stars

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