Rated 4.5 out of 5
Based on 722 reviews

BOOST Boxer

$52.00 Buy 3+ and save up to 15%
Black
Black
Black
Black
Black
Green
Green
Green
Green
Green
Beet
Beet
Beet
Beet
Beet
Boxer Brief
BOOST Boxer
BOOST Boxer
Rated 4.5 out of 5
Based on 722 reviews

BOOST Boxer

$52.00 Buy 3+ and save up to 15%
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Classic boxer brief with bold statement waistband & full-coverage leak protection.

Details

Includes a bonus absorbency booster for heavy days. Tuck ends into pockets & bleed on.

Absorbency

Holds 8+ tampons worth with our booster. Surf that crimson wave.

Materials

Body: 48% TENCEL™ lyocell, 48% organic cotton, 4% spandex
Gusset: 90% Truetex™ (88% recycled polyester, 12% organic cotton), 10% TPU
Lining: 86% recycled polyester, 14% organic cotton
Booster: ​65% recycled polyester, 24% polyester, 11% hemp

All materials are OEKTO-TEX certified and lab tested for PFAS. No detectable levels of PFAS to 1 part per million.

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?

8X as much as a standard disposable! Our undies absorb 4 tampons worth of fluid on their own, or 8 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 4 tampons worth of fluid on their own, but if you need a little extra you can add the optional booster for an extra 4 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 4.5 out of 5
Based on 722 reviews
average rating 4.5 out of 5
Based on 722 reviews
  • 5 Stars
    490 Reviews
  • 4 Stars
    135 Reviews
  • 3 Stars
    60 Reviews
  • 2 Stars
    21 Reviews
  • 1 Star
    16 Reviews
89% 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
722 Reviews
Reviewed by Jamie M.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Moderate
Height
5'4
Hip
51" - 54"
Size
2X
Rated 5 out of 5
Review posted

Obsessed

I’m obsessed with these boxers, I even wear them on hot, humid, stocky summer days cause ya girl SWEATS and these keep me comfy even them :)

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Absorbency
Rated 5 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?
Reviewed by Jamie M.
Verified Reviewer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Moderate
Height
5'4
Hip
51" - 54"
Size
2X
Rated 5 out of 5
Review posted

I will never use a normal pad again

These are so comfortable, I love them!! I have reusable pads from other companies and I’ve tried using a menstrual cup, but sometimes my body just isn’t about it - these are so easy to throw on and know I’m good to go!

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Absorbency
Rated 5 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?
Reviewed by Isabella B.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Moderate
Rated 5 out of 5
Review posted

Love the boxers

So comfortable and so absorbent. Never have to worry about leaking while sleeping!

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Absorbency
Rated 5 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
Was this helpful?
Reviewed by AILEEN O.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
Flow
Heavy
Height
5'1
Hip
37" - 38"
Size
S
Rated 3 out of 5
Review posted

ok

I bought these after doing a lot of research on the best period underwear. There is a big difference in fabric stiffness between the upper panels and the lower absorbant panels, so when i move around the underwear top and bottom shift and move differently in an odd and generally uncomfortable way--I can't forget Im wearing period underwear. They also run a tad big, and even though i wear a Medium in other underwear I bought these in a S, and in the future might buy an XS in these. I didn't really need the boost, but I liked being able to remove it and have a clean gussett for the remainder of the day. I might try the version with no pad boost for better comfort though.

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Absorbency
Rated 5 out of 5
Comfort
Rated 2 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?
Reviewed by Everest
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Cute color!

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