100%
Hand-finished
4 sizes
One silhouette
5
Colorways
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
100%
Hand-finished
4 sizes
One silhouette
5
Colorways
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

Every first pair is covered by our First Pair Guarantee. If you don’t love it, we’ll refund the price of one pair within 30 days of delivery, and you don’t need to send it back.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

Soft, breathable briefs with built-in absorbent layers for added confidence during your period. Washable and reusable, with sizes M–2XL available.
Risk-free thanks to satisfaction guarantee
$19.45 $39.95 -51%
Built-in absorbent layers for reliable leak protection
Soft, breathable fabric for all-day comfort 
Washable & reusable, designed for everyday confidence
Color - Pink
Size - M
Low stock in this size
Free shipping over $50 · 30-day returns · Tracking on every order
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Amara O.

Wore them to work and then straight to dinner. Not once did I worry about leaks or feel uncomfortable. That never happens on my period.

Juliet M.

The absorbent layers are built right in, so they feel just like regular underwear without the bulk of a pad. I've washed them twice already, and they're still just as soft and comfortable.

Sofie L.

Ordered the black pair after trying the peach. They look just like regular underwear, and the built-in protection means I can finally skip the pads.

Extended Protection icon
Extended Protection

Front-to-back gusset, day or night

High-Waist Comfort icon
High-Waist Comfort

 Soft waistband, no squeezing

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First Pair Guarantee

 refund for one pair , no return needed

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30 Day Returns

Or your money back

If you order within 10 Stdn. 50 Min. you'll get it by
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Find your size

Four sizes, one comfortable fit. These high-waist briefs come in M, L, XL and 2XL. They’re designed to sit snugly so the leak-protection gusset stays in place, with a soft waistband that holds without squeezing. Choose your usual underwear size. Between sizes? Size up for a little more comfort. Unopened pairs can be returned within 30 days of delivery.

Fabric & care

Made for comfort, built to last. A soft, stretchy fabric moves with you, and the cotton-lined gusset adds a breathable layer where it counts. Rinse in cold water after wearing, then machine wash cold on a gentle cycle or wash by hand. Don’t use bleach or fabric softener, because softener reduces absorbency. Line dry, and don’t tumble dry or iron.

Shipping & returns

Free shipping on orders over $50, with tracking. Orders are processed within 1 to 5 business days, then arrive in 7 to 12 business days in the US, Canada and the UK, or 10 to 20 business days in Australia and New Zealand. Ordered the wrong size or colour? Unopened pairs can be returned within 30 days of delivery. If we sent the wrong item, or it arrived damaged, contact us within 7 days and we’ll replace or refund it for free.

Trusted by real people.
Join thousands of happy customers
Nora H.
Nora H.
Wore it to work, then out to dinner.
Juliet M.
Juliet M.
Feels like everyday underwear, protects like period wear.
Sofie L.
Sofie L.
Slip them on, get dressed, and you're covered.
Elin K.
Elin K.
Period-ready in seconds flat.
Marta B.
Marta B.
Ordered the black pair that same evening.
 Designed for comfort 
Benefit icon
Extended Protection

A lengthened, widened gusset runs from front to back, so you get extra coverage from morning to night, including overnight.

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Cotton-Lined Gusset

A soft, breathable cotton layer sits right where you need it, so you stay comfortable and fresh all day.

 Designed for comfort 
Benefit icon
Easy Care

Rinse cold, then machine wash cold on a gentle cycle and line dry. Skip the fabric softener so they stay absorbent.

Benefit icon
Four Sizes, M to 2XL

A high-waist cut with a wide, soft waistband that stays put without squeezing, in every size.

 Worn with confidence. 

 Real women, real period days, and comfort worth sharing. 

Nora H.

All-day comfort, zero worries.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

$19.45
Amie G.

My period, my confidence.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

$19.45
Marta B.

Feels like regular underwear.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

$19.45
Juliet M.
Juliet M.

No pads, just freedom.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

$19.45
Sofie L.
Sofie L.

Soft, secure, and leak-free.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)

$19.45

Thoughtful period protection

Designed to protect

Most period products can feel bulky, uncomfortable, or visible
under clothing. Our period underwear is made to feel like regular
underwear while giving you the leak protection you need
throughout the day.

The absorbent layers are built right in, so you get softness,
security, and confidence in one simple essential.

Built-in absorbent layers for reliable leak protection

Soft, breathable fabric for everyday comfort

Washable and reusable for period care that lasts

One dress, every hour

Start the day secure

The high waistband sits soft and flat under jeans, leggings or a work outfit. The lengthened gusset covers front to back, so you don’t have to think about it on the way out the door.

Moves with your plans

Soft, stretchy fabric moves with you through work, errands and a long day on your feet. The cotton-lined gusset stays breathable, so you feel fresh hours later.

Rest easy

The extended gusset runs all the way back, adding coverage while you sleep. On heavier nights, pair them with a pad, tampon or cup for backup protection.

The period underwear you’ll actually reach for

Period underwear should feel like underwear, not like a compromise. These high-waist briefs pair a soft, stretchy fabric with a lengthened, widened gusset that runs from front to back, so you stay covered from morning to night. Wear them on their own on light to moderate days, or as backup with a pad, tampon or cup on heavier ones.

  • Extended leak protection, front to back.
  • Cotton-lined gusset, soft and breathable.
  • High waistband that stays put without squeezing.

The absorbent layers are built right in, so they feel just like regular underwear without the bulk of a pad. I've washed them twice already, and they're still just as soft and comfortable.

Juliet M.

Worn more than twice

0
$
per pair when you buy 5
Mix any colours and sizes. The discount applies at checkout.
0
%
off when you buy any 5
Based on 4,000+ orders and size swaps
0
days
to try your first pair
Covered by our First Pair Guarantee
4.9 out of 5 from 500+
Bought once, worn all season
A few months of real wear later.
Dr. emily carter
Dr. emily carter

I recommend it Leakproof Underwear to women who struggle with bladder leaks. it looks like regular cotton panties, but the absorbent layer help lock in moisture and odor so you stay confident and dry all day.

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
$19.45 $39.95
Verified purchase
Dr. Barbara Crane
Dr. Barbara Crane

Patients develop painful rashes from synthetic materials. it's brethable cotton construction prevents the skin irritation that makes incontinence even more miserable

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
$19.45 $39.95
Verified purchase
Dr. Caroline Carter
Dr. Caroline Carter

I recommend it to all of my incontinence patients because it's the only underwear that actually works for bladder leaks. it's 4-layer technology handles true volume while preventing UTIS caused by traditional pad's

High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
High-Waist Period Underwear – Leak-Protection Briefs (M–2XL)
$19.45 $39.95
Verified purchase
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30 days to live in it
Wear it to something real. Wash it. If AVELINE is not the dress you keep reaching for after 60 days, one email and you get every cent back.
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Answers to your important questions
Trusted by 500+ customers
Complete the look
Pieces cut from the same yarn.