BOOST Bikini
BOOST Bikini
BOOST Bikini
Black
Black
Black
Black
BOOST Bikini
BOOST Bikini
BOOST Bikini
BOOST Bikini
Green
Green
Green
Green
Rust
Rust
Rust
Rust
Blue
Blue
Blue
Blue
Beet
Beet
Beet
Beet
Ginger Spice
Ginger Spice
Ginger Spice
Ginger Spice
Kelp Forest
Kelp Forest
Kelp Forest
Kelp Forest
black-cropped
blue-cropped
BOOST Bikini
green-cropped
rust-cropped
kelp-forest-cropped
ginger-spice-cropped
beet-cropped
BOOST Bikini
blue-hover
black-hover
green-hover
rust-hover
beet-hover
ginger-spice-hover
kelp-forest-hover
BOOST Bikini
BOOST Bikini
BOOST Bikini
Rated 4.6 out of 5
Based on 203 reviews

BOOST Bikini

$44.00 CAD
Buy 3+ and save up to 25%

Our lowest rise style with bold statement waistband. Wear to replace or back up single-use period products.

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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. Let the crimson wave flow.

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

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 4.6 out of 5
Based on 203 reviews
average rating 4.6 out of 5
Based on 203 reviews
  • 5 Stars
    150 Reviews
  • 4 Stars
    35 Reviews
  • 3 Stars
    10 Reviews
  • 2 Stars
    3 Reviews
  • 1 Star
    5 Reviews
95% 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
203 Reviews
Reviewed by Constance C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Love these

Comfy absorbing and look great

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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
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Reviewed by Christie G.
Verified Buyer
I recommend this product
Height
5'10
Size
M
Rated 5 out of 5
Review posted

Amazing

bought these for my 27 year old daughter. She was not sure how she was going to like them, but she LOVED THEM. So glad I gave them to her as a present!! Great way to get them thinking about the environment and a new way of doing things.

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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 Francesca R.
Verified Buyer
I don't recommend this product
Flow
Moderate
Height
5'9
Hip
45" - 46"
Size
M
Rated 2 out of 5
Review posted

Not as expected

Also here my expectations were probably too high. I didn’t find this bikini as comfortable as expected and I can smell my menstruation. It made me feel very uncomfortable and I only use it towards the end of my period while also wearing a menstrual cup.

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Absorbency
Rated 3 out of 5
Comfort
Rated 1 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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