Rated 4.5 out of 5
Based on 472 reviews

BOOST Hipster

$48.00 Buy 3+ & Save Up to 15%
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Rated 4.5 out of 5
Based on 472 reviews

BOOST Hipster

$48.00 Buy 3+ & Save Up to 15%
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Medium rise with full coverage. Comfy & effective, so you can kick single-use plastic out of your period forever. 

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?

Our specially engineered lining combines super-absorbent Truetex™ technology with a leak-proof lining that absorb 4 tampons worth of fluid. Use the removable booster for an additional 4 tampons of absorbency.

Do your period underwear contain PFAS?

No detectable levels of PFAS have been found in our underwear, based on a detectable limit of one part per million.

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 472 reviews
average rating 4.5 out of 5
Based on 472 reviews
  • 5 Stars
    339 Reviews
  • 4 Stars
    74 Reviews
  • 3 Stars
    31 Reviews
  • 2 Stars
    21 Reviews
  • 1 Star
    7 Reviews
91% 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
472 Reviews
Reviewed by Ashlee
Verified Reviewer
BOOST Hipster
Reviewing
BOOST Hipster
I recommend this product
Flow
Heavy
Rated 5 out of 5
Review posted

Seriously amazing!

I’m a recent period underwear convert! There’s no going back! These are super comfortable & soft. I fully trust in their absorbency & coverage. They wash great, especially if you rinse them out well after use.

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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
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Reviewed by Anne
Verified Buyer
BOOST Hipster
Reviewing
BOOST Hipster
I recommend this product
Flow
Heavy
Height
5'2
Size
2X
Rated 5 out of 5
Review posted

Where have these been all my life?

These period undies are such a game changer. They’re soft, discreet, stylish, comfy, convenient, ethically and sustainably made. What more could I want? I’m really amazed, I figured I’d like them, but I didn’t realize how much. I’m just going about my life, not worrying about my period…?!? Is it even my period if it isn’t a giant pain?? Thank you, Aisle!!

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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 Amy
BOOST Hipster
Reviewing
BOOST Hipster
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

So good, I had to buy three more!

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Reviewed by Sarah B.
Verified Buyer
BOOST Hipster
Reviewing
BOOST Hipster
I recommend this product
Flow
Heavy
Height
5'4
Size
S
Rated 5 out of 5
Review posted

Must have

Snug, comfy, cute cut, great daytime coverage!

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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 Emily K.
Verified Buyer
BOOST Hipster
Reviewing
BOOST Hipster
I recommend this product
Flow
Moderate
Height
5'6
Rated 5 out of 5
Review posted

Best I've ever tried!

BEST menstrual undies I've ever bought! I've tried several different brands over the years, and these hit the sweet spot of absorption and comfort. No yucky textures or materials that start to get weird after a few washes. LOVE that there are inserts for heavy days. Look forward to getting more next time there's a pattern drop!

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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?
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