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Leakproof Cotton Sleep Short

Leakproof Cotton Sleep Short

Super Absorbency
Replaces 6+ pads or 8+ tampons
$49
$0 $49
Sale Sold out
Absorbency
Size
Color: Volcanic Black
  • Made of soft and breathable natural cotton
  • EE369C55-C832-48FE-BB1F-D7D5B2E8292F Created with sketchtool.
    Not treated with PFAS
  • Thinnest and driest gusset technology
  • Machine washable

Count Sheep, Not Leaks!

Toss and turn all you want; our Sleep Shorts have you covered.
Say goodnight to nighttime leaks and hello to sweet dreams with our revolutionary sleep short—period underwear that's got your back (and your front) covered. Made from the softest, gentlest natural cotton, this sleep short features a fully wrapped super-absorbency gusset that extends from the front waistband all the way to the back. Because this style has more gusset coverage, it packs extra absorbency power, replacing a full 7 pads or 10 regular tampons of flow! Woah. Ultimate peace of mind will leave you comfy, confident, and leak-free all night long.

 

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. This garment is Standard 100 OEKO-TEX Certified.

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

How It Fits

  • High-rise with the fullest coverage and a full gusset front-to-back
  • 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 (Saalt Period Underwear Detergent is ideal) 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.

Saalt Bliss Guarantee

If you're not happy with your Saalt product, we'll send you a replacement you'll love or your money back up to a full year from purchase. Why? We know that learning to use reusable options can take some time, but we promise to be with you every step of the way. From video tutorials to live tips and personalized help from our dedicated Saalt Coaches, we’re here to help and cheer you to Saalt bliss. Your Saalt(isfaction) guaranteed.

Please note: If you order multiple pairs in the same size and aren’t sure how they will fit, we ask that you only open and try on one first to be eligible for a refund or replacement.

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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

Recommended for:

  • High cervix
  • Post-childbirth
70mm
Small Saalt Cup

Saalt Small

  • Light to normal flow
  • 2 - 3 tampon capacity

Recommended for:

  • Low cervix
  • First-time cup user and 18 years or older
56mm
Teen Saalt Cup

Saalt Teen

  • Light to normal flow
  • 1 - 2 tampon 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

  Waist (inches) Hips (inches) Youth Size
S 23 - 24" 29 - 31" 9-10
M 24.5 - 25.5" 31.5 - 32.5" 11-12
L 26 - 27" 33 - 35" 13-14
XL 27.5 - 29" 36 - 38" 15 - 16
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.
 

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.

  • Patent-pending 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.

Saalt Bliss Guarantee

If you're not happy with your Saalt product, we'll send you a replacement you'll love or your money back up to a full year from purchase. 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.