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Daily Cotton Brief 4-Pack

Daily Cotton Brief 4-Pack

Regular price $99
Regular price $0 Sale price $99
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  • EE369C55-C832-48FE-BB1F-D7D5B2E8292F Created with sketchtool.
    Not treated with PFAS
  • Thinnest and driest gusset technology
  • Machine washable
  • 887D5FDD-C447-46D6-A593-77DAFCDD1EB7 Created with sketchtool.
    90-Day Saalt Bliss Guarantee

Your everyday go-to, ready for every flow.

Whether you’re brand new to period underwear or just want a stronger lineup for leaks, this 4-pack makes it easy. Designed for everyday comfort and dependable leakproof protection, these classic cotton briefs are soft, breathable, and ready for anything your cycle brings. With four pairs in rotation, you’ll have leakproof peace of mind whether it’s a heavy flow day or just for daily backup.

Includes:
4 Leakproof Cotton Briefs (Heavy absorbency)
Heavy absorbency Saalt Wear replaces 3 pads or 4 regular tampons.

Bundles are our best deals and cannot be combined with additional discounts.

Fabric

Just like your favorite cotton tee, but for your booty. Smooth and breathable body fabric with a hint of stretch for comfort. Made from soft and biodegradable natural cotton fiber. We source fibers that are Standard 100 OEKO-TEX® Certified for this garment.

  • Body: 95% cotton, 5% elastane, Exclusive of elastic
  • Gusset: 100% polyester
  • Lining: 92% recycled polyester, 8% elastane, polyurethane

How It Fits

  • Mid-rise with full coverage
  • Cotton body fabric has good anchoring, so it stays in place on the body with a hint of stretch for comfort. Runs true to size.

Cotton

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
  • High cervix
  • Post-childbirth
70mm

Small Saalt Cup

Saalt Small

  • Light to normal flow
  • 2 - 3 tampon capacity
  • 25 ml capacity
  • 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
  • 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
  • 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
  • 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
  • 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: 4.072289 / 5 from 83 reviews.

AI Generated Review Summary

The Daily Cotton Brief 4-Pack offers dependable leakproof protection and comfort for everyday use. Customers appreciate the high absorbency and soft material, though opinions on the fit and gusset vary. It is designed for heavy absorbency, replacing multiple pads or tampons, and is part of a bundle deal.

Summary topics

  • Leak Protection: 12%
  • Material Absorbency: 9%
  • Comfort Fit: 15%
  • Underwear Comfort: 14%
  • Flow Management: 10%

Review topics: ["color","feel","material","absorbency","coverage","back","fit","underwear","pads","flow","leaks","period","panties","gusset","pair","briefs","undies","moisture","cup","tampons","saalt","idea"].

Review highlights

  • "I feel so good using reusable, sanitary period products."Janelle
  • "The color is beautiful and the material is so soft!"Maria M.
  • "It kept me mostly dry on my heaviest day so I’ll definitely be investing in a pair for heavier flow."Julianna B.

Reviews

Nice idea, too short of gusset in the front

"Great to wear on my very light days, but the gusset is too short in the front to be able to catch or absorb any spillage or leakage, making panty liners or pads necessary to wear if I don't want to ruin my pants."

Liati (2/5)

Are there cut backs leaked last day of cycle

"Use on last day of cycle and they leaked, through it all. Shorts, sat on couch had a spot"

Shawndra P. (1/5)

Briefs are sized differently

"I LOVE Saalt products but size up with the brief. I have other styles I ordered in a large and they are loose so I ordered the brief in a medium and they are uncomfortably tight in the waist. Other than that I highly recommend all saalt products."

Angela R. (4/5)

I like the initial fit

"I like the initial fit and material, as well as the absorption. They tend to ride up and give a constant wedgie though, so I’ll probably be asking for a refund."

Beth H. (3/5)

Finding Saalt products in my

"Finding Saalt products in my 40s was just the best thing. I'm a huge fan of these as backup for the cups, and for the beginning & end of my period. Comfortable and sleek. Wash very well -- I've had these for a year and just bought more, and it's hard to tell the new from the old. I'm excited to get these for my daughter, too."

Susan W. (5/5)

Really Works!

"Candidly, I was skeptical but these panties are truly leak-proof. The cotton is soft and the protection is strong! I'm very satisfied :)"

Madison B. (5/5)

Comfortable, but front of gusset is too short

"These are super comfortable and I love the idea, but they aren’t quite ideal. There is a ton of coverage in the back for leaks while sitting, but very little in the front. They cannot be used as effective backup for me as the lacking front gusset coverage leads to front leaks."

Kira M. (3/5)

Comfy and Perfect for Lighter Flows

"Super comfy. I used these on day 3-5 of my period, and did not have any leaks or issues. But just fyi, I have a light flow after the first 24 hours of my period."

Sheherzad R. (5/5)

My daughter isn’t thrilled with

"My daughter isn’t thrilled with hers. Constantly getting wedgies. Followed the sizing guide so we’ll probably just go back to her old brand."

Wendy M. (3/5)

I have a super heavy

"I have a super heavy flow the first two days and these got me through a work day with no tampon! my only wish is to be able to afford more pairs so I can wear them the whole period!"

Brooke S. (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.