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Leakproof Comfort Brief

Leakproof Comfort Brief

Super Absorbency
Replaces 6+ pads or 8+ tampons
$39
$0 $39
Sale Sold out
Absorbency
Size
Color: Volcanic Black

Buy 3+ save 10% | 5+ save 15% | 7+ save 20%

  • 8F675E8F-9587-41B4-A68A-AFE3E480F08B Created with sketchtool.
    Made of dreamy soft TENCEL™ Modal
  • EE369C55-C832-48FE-BB1F-D7D5B2E8292F Created with sketchtool.
    Not treated with PFAS
  • Thinnest and driest gusset technology
  • Machine washable

Feels like clouds. Works like whoa.

Your everyday, full coverage go-to for no pad, no problem confidence. Best for your heavy days, overnight, or bladder leaks (cause have you ever sneezed with a full bladder? Yep, you get it.) Made from soft-stretch TENCEL™ Modal, aka unbelievably soft fabric made from sustainably regenerated cellulose fiber that comes from renewable beech wood.

Choose Super absorbency for even more confidence, so you can worry about what matters most…(hint) it’s not your period. Because this style has more gusset coverage, it packs extra absorbency power; Super replaces a full 7 pads or 10 regular tampons of flow!

Fabric

Unbelievably soft body fabric moves with you and won’t restrict or bind. Made from soft-stretch TENCEL Modal, aka dreamy soft fabric made from sustainably regenerated cellulose fiber that comes from renewable beech wood.

  • Body: 95% Tencel Modal, 5% elastane
  • Gusset: 100% polyester
  • Lining: 92% recycled polyester, 8% elastane, polyurethane

How It Fits

  • Comfort body fabric moves with you with no stiffness. Cozy, soft fabric won’t restrict or bind. Runs true to size.
  • Mid-rise with full coverage

Comfort

Runs true to size
Runs small
Runs big

Care Instructions

After use, rinse your Saalt Wear leakproof underwear in cold water to help avoid staining. Then, hand wash or machine wash on cold, preferably in a Saalt Mesh Laundry Bag intended for delicates. You can use detergent but pass on the fabric softener, bleach, or iron to protect the tech. Proudly hang dry—energy efficient and free. We recommend avoiding putting Saalt Wear in the dryer, as high temperatures can degrade the elastics and fabric over time.

90-Day Saalt Bliss Guarantee

Love it or we’ll make it right. Love your Saalt products, or you have 90 days to return or exchange them. Why? We know that learning to use reusables can take time, but we're here to help and cheer you to Saalt bliss. Your Saalt(isfaction) guaranteed.

Please note: If you’re trying Saalt Wear for the first time, we recommend starting with one pair before opening the rest. Unopened pairs are eligible for a refund, while the first pair you try can be exchanged for store credit if needed.

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Saalt Wear Size Chart

  Waist (in) Hips (in) Pant Size (US) Trouser Size (UK) Youth Size
XXS 23" 29 - 30" 0 0 - 2 9 - 10
XS 24 - 25" 30 - 33" 0 - 2 4 - 6 11 - 12
S 26 - 27" 33 - 37" 2 - 4 6 - 8 13 - 14
M 27.5 - 29" 38 - 40" 6 - 8 13 - 14 15 - 16
L 29.5 - 31.5" 41 - 44" 10 - 12 14 - 16
XL 32.5 - 34.5" 45 - 46" 14 - 16 18 - 20
2XL 35.5 - 38" 47 - 50" 18 - 20 22 - 24
3XL 39 - 43" 51 - 54" 22 - 24 26 - 28
4XL 44 - 48" 55 - 58" 26 - 28 30 - 32
Waist measurement diagram
  1. Measured at your belly button.
  2. Measured around the widest part of your hips.

Comfort

Runs true to size
Runs small
Runs big

Cotton

Runs true to size
Runs small
Runs big

Lace & Mesh

Runs true to size
Runs small
Runs big

Seamless

Runs true to size
Runs small
Runs big

Saalt Cup Size Chart

70mm

Regular Saalt Cup

Saalt Regular

  • Normal to heavy flow
  • 3 - 4 tampon capacity
  • 30 ml capacity

Recommended for:

  • High cervix
  • Post-childbirth
70mm

Small Saalt Cup

Saalt Small

  • Light to normal flow
  • 2 - 3 tampon capacity
  • 25 ml capacity

Recommended for:

  • Low cervix
  • First-time cup user and 18 years or older
65mm

Teen Saalt Cup

Saalt Teen

  • Light to normal flow
  • 1 - 2 tampon capacity
  • 15 ml capacity

Recommended for:

  • Low cervix
  • Under 18 years old or petite physique

Saalt Disc Size Chart

66mm
Regular Saalt disc

Saalt Disc Regular

  • Normal or heavy flow
  • 5 - 6 tampon capacity
  • 50 mL volume

Recommended for:

  • New disc user
  • High cervix
  • Trouble keeping menstrual discs inserted
56mm
Small Saalt Disc

Saalt Disc Small

  • Light or normal flow
  • 3 - 4 tampon capacity
  • 30 mL volume

Recommended for:

  • Light flow
  • Low cervix
  • Teens or young adults

Teen Saalt Wear Size Chart

Youth Size Waist (inches) Hips (inches)
S (9-12) 23 - 24" 29 - 31"
M (11-12) 24.5 - 25.5" 31.5 - 32.5"
L (13-14) 26 - 27" 33 - 35"
XL (15-16) 27.5 - 29" 36 - 38"

Waist measurement diagram

  1. Measured at your belly button.
  2. Measured around the widest part of your hips.

Bralette Size Chart

Cup/Band 30" 32" 34" 36" 38" 40" 42"
A XS XS S M L XL XXL
B XS XS S M L XL XXL
C XS S S M L XL
D XS S M L XL XXL
DD S M L XL XXL
Bra measurement diagram
  1. Bust Measurement:
    Wearing a bra with no padding (preferably with an underwire to give the needed lift), measure around the fullest part of your bust. Round the measurement to the nearest inch.
  2. Band Measurement:
    Measure around the top of your rib cage where the bottom band of the bra will rest. Round the measurement to the nearest inch.
    Not sure about your cup size? Subtract your band measurement from your bust measurement. A difference of 1"=A, 2"=B, 3"=C, 4"=D, 5"=DD.

hanky panky+ [powered by Saalt] Size Chart

  Waist (in) Hips (in) Dress Size (US)
XS 24 - 25" 34 - 35" 0 - 2
S 26 - 27" 36 - 37" 4 - 6
M 28 - 29" 38 - 39" 8 - 10
L 30 - 33" 40 - 43" 12 - 14
XL 34 - 37" 44 - 46" 14 - 16
One Size 36 - 45" 4-14
Waist measurement diagram
  1. Measured at your belly button.
  2. Measured around the widest part of your hips.

Super Absorbency

Holds up to:
8+ tampons
6+ pads
Best for:
  • Heaviest flow days and overnight
  • Bladder leaks
  • Postpartum wear

Heavy Absorbency

Holds up to:
4 tampons
3 pads
Best for:
  • Heavy flow days and overnight
  • Postpartum wear
  • Bladder leaks

Regular Absorbency

Holds up to:
3 tampons
2 pads
Best for:
  • Sweat and discharge
  • Worry-free backup to a cup, disc or tampon
  • Regular period flow
  • Light bladder leaks

Light Absorbency

Holds up to:
2+ light tampons
1+ liner
Best for:
  • Sweat and discharge
  • Worry-free backup to a cup, disc or tampon
  • Light flow days and spotting
  • Pantyliner replacement

9/10 People Never Go Back

  • Jessica J

    I bought myself a few pairs and I'm not kidding when I say they are so comfortable and fit perfect, I would wear them every single day!!! I feel so good about replacing all the pantyliners I use when I am on my period. Thank you Saalt!

  • Euna

    I wanted to avoid panty lines and the bulk of pads while still wearing leggings at the gym. My solution was Saalt's seamless underwear. I was skeptical at first, but honestly they're very thin and comfortable making it the perfect thing to wear under leggings.

  • Michelle C.

    These are great! The period panties I've ordered from other brands feel like thin diapers mixed with granny panties. These are cute, they work, and I'm definitely going to buy more!

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Premium Design. Comfortable Fit.

Welcome to the thinnest, driest, and most comfortable leakproof underwear you'll ever wear.

  • Patented gusset

    technology

  • Reusable and replaces hundreds of pads and liners

  • Worry-free backup to a tampon, cup or disc

  • Not treated with PFAS
Female wearing leak-proof underwear

Your one-stop (sustainable) shop for all leaks.

Leakproof period underwear designed to withstand laughing with your best friend, the sweat of spin class, vivacious sneezes, and periods. It does it all, just like you.

Female placing period underwear in Saalt packaging

Take good care of Saalt Wear leakproof underwear and it will take great care of you.

  • Rinse in cold water

  • Machine wash cold

  • Proudly hang dry

Do not use fabric softener or bleach to protect the tech | Do not iron

Serang Monastery Female holding skin tone colored period underwear

Do good every wear.

Saalt is a B Corp. That means we use business as a force for good and give 1% of revenue to donate period care to women and girls in need.

Overall rating: 4.429815 / 5 from 1838 reviews.

AI Generated Review Summary

The Leakproof Comfort Brief offers a soft, comfortable, and luxurious feel with great protection against leaks. Customers appreciate its high-quality, absorbent fabric, though some noted issues with sizing and mixed opinions on the leakproof barrier for heavy flow days.

Summary topics

  • Sizing: 5%
  • Leak Protection: 14%
  • Product Quality: 5%
  • Comfort and Feel: 11%

Review topics: [color, irritation, size, fit, length, comfort, smell, machine, thickness, coverage, material, pads, results, protection, skin, side, discomfort, weight, relief, issues, quality, shape, value, sleep, look, texture, style, cut, feel, clothes].

Review highlights

  • "Very comfortable smooth fabric, and great fit." — Agnes B.
  • "The Tencel fabric is so soft and comfortable and the protection from bladder leakage is incredible." — Jayne C.
  • "The size fits well, and the fabrics are incredibly comfortable too." — Sabrina

Reviews

Very happy with these

"These are the best cycle panties I have tried so far. They feel the most normal, not like wearing a diaper or having a huge seam right across your cheeks. I would say I have a fairly regular flow nothing super heavy but I literally can't even tell and never feel wet. I can wear them all day and I don't get cramps like I do with a tampon. They actually also work great for those times when you sneeze or laugh too hard and a little drizzle comes out LOL. I don't worry that it's going to come out onto my pants. I didn't experience any wedges which I very much appreciate and they don't look like giant granny panties."

— Amber W. (5/5)

Made me not hate getting my period.

"Obsessed with these!! I was looking for something overnight to replace the pads I was using. Even on my heaviest days, these keep me dry and leak-free through the night, and during the day, I use them as a backup with a tampon. They are so soft, and their colors are adorable. I've had them for a few months now, and after multiple washes, they hold up well. No more granny panties for me. Never going back! I just got 5 more pairs of various Saalt models to try, and I hope I love them as much as I love these."

— Lucy (5/5)

Comfy and Functional

"I started my Saalt journey with the bikinis, but I like these more for how much more secure they feel. I would say they run a little big, but I am very happy with them so far."

— Lyria S. (5/5)

Not leak proof

"I got the heavy absorbency and have worn these on my medium flow days and twice they have leaked through within 3 hours. I do not have a heavy flow and have worn other brands for 12 hours with no issues. Would not recommend unless you have a very light flow. On the plus side, the material is so soft and comfortable."

— Kayla (2/5)

For the purpose of this

"For the purpose of this product, I think it’s quite perfect. I feel like I never have to worry about overnight leaks again. Only slight concern is that when I’m all bloated and crampy, I find that the elastic band sits uncomfortably on my lower stomach region. Other than that, I love this product so much. My life is better for it."

— Maram B. (4/5)

Comfortable and effective

"I had to buy another pair of these after having really good experiences with the one I already had. (I've also used the Comfort Bikini and like those as well!) I love the soft fabric, and these do a very nice job of keeping me dry even with significant flow."

— Carissa L. (4/5)

sadly useless

"Sadness. . . I really wanted to love my new underwear but it leaks. I switched to Saalt after more than 2 years of using a different brand (I know that period underwear works), and at first liked it so much. The fabric is really smooth and nice to touch, especially the gusset area. But then it started leaking - I bled through my underwear at work today and it was super embarrassing. I wore a heavy flow pair (and my period is not even that heavy), I've only had it for a few months, hand washed and air dried. It's the third time that my underwear leaked but this time I wasn't home to change. Sadly, I bought 10 pairs including shorts for sleeping and briefs for heaver and lighter days. And now I can't even trust it or go outside. . . So disappointed. . ."

— sad-customer (1/5)

Perfect heavy flow undies

"Got these for me young teen & she said they are her best pair. With other pairs she was changing multiple times a day but these lasted most of the day for her! Will be getting more."

— Lidiya E. (5/5)

Soft and secure

"Fit true to size , wash well and they keep you dry"

— Yasie K. (5/5)

Better than other brands

"I was very happy with the absorbency on these compared to other brands that I have tried. They lasted four hours without leaks and did a good job absorbing the blood rather than it sitting on top, even with clotting/flooding."

— Abigail R. (5/5)

Q&A

90-Day Saalt Bliss Guarantee

Love it or we’ll make it right. Love your Saalt products, or you have 90 days to return or exchange them. Why? We know that learning to use reusables can take time, but we're here to help and cheer you to Saalt bliss. Your Saalt(isfaction) guaranteed.