Rated 4.5 out of 5
Based on 703 reviews

BOOST Boxer

$39.00 Clearance - Final Sale
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Rated 4.5 out of 5
Based on 703 reviews

BOOST Boxer

$39.00 Clearance - Final Sale
Size
Size Chart
Color
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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.

Real folks, real reviews

Rated 4.5 out of 5
Based on 703 reviews
average rating 4.5 out of 5
Based on 703 reviews
  • 5 Stars
    481 Reviews
  • 4 Stars
    132 Reviews
  • 3 Stars
    54 Reviews
  • 2 Stars
    21 Reviews
  • 1 Star
    15 Reviews
90% 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
703 Reviews
Reviewed by Echo S.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Heavy
Height
5'5
Hip
39" - 40"
Size
M
Rated 5 out of 5
Review posted

So great!

These boxers are comfy and magically absorbent. Their size guide is accurate. I sized down with the intention of avoiding leaks and the size the website suggested is actually ideal, so don’t size down. Deeply grateful for the gender expansive, affirming options in menstrual management. Gratitude, 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 M N.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Heavy
Height
5'7
Hip
35" - 36"
Size
S
Rated 5 out of 5
Review posted

BOOST boxer review

They are super comfy

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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 Neven O.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Heavy
Height
5'6
Size
L
Rated 5 out of 5
Review posted

Comfiest Period Underwear ever

This are definitely some of the best. I have tried two other brands of period underwear and these are superior. Really comfortable. The fabric is super soft. Boost's are a must for heavy days.

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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 Kristina K.
Verified Buyer
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Flow
Very Heavy
Height
6'0
Hip
43" - 44"
Size
L
Rated 5 out of 5
Review posted

The best

Absolutely the best choice of all the options out there. Love the complete leak coverage and the removable pad. So well thought out. I bought five pairs total after trying the first. Great company as well. I do wish there was a higher waist option, but they're high enough. I have an incredibly heavy period, so I wear these with a diva cup part of the time as well.

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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 Jacqueline
BOOST Boxer
Reviewing
BOOST Boxer
I recommend this product
Rated 4 out of 5
Review posted

4 Stars

It is comfortable. Not sure if the legs ride up. I was walking a bit and it rode up a bit. Worry if wearing long term it will ride up more. Love the boost so I can this throughout without changing underwear. Great back period coverage. Goes all the way up.

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