Rated 4.5 out of 5
Based on 225 reviews

BOOST Bikini

$46.00 Buy 3+ and save up to 25%
Black
Black
Black
Black
Green
Green
Green
Green
Beet
Beet
Beet
Beet
Ginger Spice
Ginger Spice
Ginger Spice
Ginger Spice
Kelp Forest
Kelp Forest
Kelp Forest
Kelp Forest
BOOST Bikini
black-cropped
green-cropped
kelp-forest-cropped
ginger-spice-cropped
beet-cropped
black-hover
green-hover
beet-hover
ginger-spice-hover
kelp-forest-hover
BOOST Bikini
Rated 4.5 out of 5
Based on 225 reviews

BOOST Bikini

$46.00 Buy 3+ and save up to 25%
Size
Size Guide
Color
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Our lowest rise style with bold statement waistband. Wear to replace or back up single-use period products.

Details

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

Absorbency

Holds 8+ tampons worth with our booster. Let the crimson wave flow.

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

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 Aisle undies 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?

Our undies were made to fit into your regular laundry routine. Just rinse the gusset in cool water before washing in the machine with your regular laundry. Hang to dry where possible - it saves energy and prolongs the life of your undies!

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FAQ Image

Real folks, real reviews

Rated 4.5 out of 5
Based on 225 reviews
average rating 4.5 out of 5
Based on 225 reviews
  • 5 Stars
    160 Reviews
  • 4 Stars
    42 Reviews
  • 3 Stars
    14 Reviews
  • 2 Stars
    4 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
225 Reviews
Reviewed by Debbie T.
Verified Buyer
BOOST Bikini
Reviewing
BOOST Bikini
I recommend this product
Height
5'7
Hip
41" - 42"
Size
L
Rated 5 out of 5
Review posted

Very comfy

These fit perfectly! No weird bunching or leg holes that are too small. I’m definitely more!

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Absorbency
Rated 4 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 Shiloh L.
Verified Buyer
BOOST Bikini
Reviewing
BOOST Bikini
I recommend this product
Flow
Heavy
Height
5'6
Size
XL
Rated 5 out of 5
Review posted

Totally worth it

For once I don’t dread my period! These are so comfortable, absorbent, & I never have to worry anymore about leaks. I can’t believe it took me so long to try!! I bought everything in black with the “aisle” across the top so it doesn’t stain. I couldn’t be happier.

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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 shyla c.
Verified Buyer
BOOST Bikini
Reviewing
BOOST Bikini
I recommend this product
Flow
Heavy
Size
M
Rated 5 out of 5
Review posted

Effective

I like how effective these are for heavy periods!

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Absorbency
Rated 4 out of 5
Comfort
Rated 4 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?
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