BOOST Hipster
Blue
Blue
Blue
Blue
Green
Green
Green
Green
Black
Black
Black
Black
BOOST Hipster
BOOST Hipster
BOOST Hipster
BOOST Hipster
Rust
Rust
Rust
Rust
Goldenrod
Goldenrod
Goldenrod
Goldenrod
Beet
Beet
Beet
Beet
Ginger Spice
Ginger Spice
Ginger Spice
Ginger Spice
Kelp Forest
Kelp Forest
Kelp Forest
Kelp Forest
black-cropped
BOOST Hipster
blue-cropped
green-cropped
rust-cropped
beet-cropped
ginger-spice-cropped
kelp-forest-cropped
goldenrod-cropped
black-hover
BOOST Hipster
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Rated 4.5 out of 5
Based on 358 reviews

BOOST Hipster

$42.00 USD
Buy 3+ and save up to 25%

Medium rise with full coverage. Comfy & effective, so you can kick single-use plastic out of your period forever. 

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  • Details
  • Absorbency
  • Materials

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

Absorbency Icon

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

Body: Tencel /organic cotton /spandex. Lining: recycled polyester /organic cotton /polyester /TPU laminate.

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.

FAQ Image
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Real folks, real reviews

Rated 4.5 out of 5
Based on 358 reviews
average rating 4.5 out of 5
Based on 358 reviews
  • 5 Stars
    260 Reviews
  • 4 Stars
    56 Reviews
  • 3 Stars
    22 Reviews
  • 2 Stars
    15 Reviews
  • 1 Star
    5 Reviews
93% 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
358 Reviews
Reviewed by Jordan M.
Verified Buyer
Flow
Moderate
Size
5X
Rated 3 out of 5
Review posted

weird fit

these had the same issue as the boxers for me and the thigh/leg holes were too tight but the waist falls down. appreciate the place to insert additional protection.

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Absorbency
Rated 4 out of 5
Comfort
Rated 3 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 Victoria B.
Verified Buyer
I recommend this product
Flow
Light
Height
5'4
Hip
51" - 54"
Size
3X
Rated 5 out of 5
Review posted

Love them!

I really love these period undies. Super comfortable. I'm a size 22/24 and ordered size 3x and they are a nice roomy fit. I could have even sized down. My only complaint is that the additional insert able liners aren't terribly secure. I've had to readjust them while going to the bathroom, but the undies work really well without them.

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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?
Reviewed by cc
Verified Buyer
I recommend this product
Flow
Heavy
Height
5'1
Size
M
Rated 5 out of 5
Review posted

surprised!

Used it for the night and was mighty surprised to see no leaks or anything (nothing at the back area too!). Wore it with the extra layer. Though, i recommend you change/wash as you get up to avoid any surprises lol

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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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