Midi Brief Period Underwear
Regular price
$29.50
Size :
Colour :
Black
Absorbency :
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The more pairs you add, the less each one costs.
You're saving $17.70. Go to 5 pairs for 35% off and free shipping
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Size | 8/XS
Size | 8/XS
Size | 8/XS
Size | 8/XS
Size | 8/XS
Size | 8/XS
Size | 8/XS
Size | 8/XS
Want both styles?
Mix the Midi with the Bikini in any sizes. Save 20% on 3 pairs or 35% on 5 or more.
build your bundleInvisible fit. No leaks. Anti-odour. Designed for real bodies. Australian designed & owned.
Absorbency/Flow: Moderate to Heavy
Tampon Equivalent: Up to 4 tampons*
Style: Mid-rise with delicate lace leg trim
Feels: Secure, smooth, cute and supportive
The Hey Zomi Midi Brief offers enhanced coverage and absorbency in a flattering, versatile fit. Designed to sit smoothly under clothing, it delivers reliable protection without bulk while maintaining a refined finish.
With built-in absorbency, this style is ideal for moderate to heavier days or when you want extra reassurance. Soft, stretchy, breathable fabric contours to your body without digging in, while the flat waistband and flexible leg openings ensure all-day comfort and a secure fit.
Design -
Our most versatile fit. Designed as a mid-rise brief, the flat waistband can be worn higher to sit just under the belly button for a smoothing, secure feel. Alternatively, it can be styled lower on the hips and legs for a relaxed, boyleg-inspired look.
The back features a subtly cheekier cut that remains secure and comfortable, without shifting or riding up. If you’ve never tried a wider-leg brief, this is the one! It’s supportive, flattering and effortlessly wearable.
Features -
- Moderate to Heavy absorbency = 4 tampons
- Smooth, invisible fit under clothing
- Moisture-wicking, quick dry technology
- Patented anti-odour protection
- Soft, breathable stretchy fabric
- Flat waistband and stretchy leg openings for secure comfort
- Delicate lace trim
- Secure, leakproof construction
Leakproof Technology -
Engineered with three performance layers:
Gusset Layer: Moisture-wicking, keeps you dry and fresh
Absorbent Layer: High-absorbency core that quickly draws in liquid and locks away odours
Water-proof Layer: Waterproof barrier prevents leaks.
Protection you can rely on, day or night.
Certified & Odour-Control Technology-
OEKO-TEX® STANDARD 100 Certified
You can trust OEKO-TEX® STANDARD 100 certified products because they have been laboratory tested against strict scientific standards to protect your health.
Our patented anti-odour technology neutralises and adsorbs unwanted perspiration and period odours, helping you stay feeling fresh and confident throughout the day.
Fabrication -
Main: 90% Nylon / 10% Elastane
Gusset Lining: 100% Polyester
Absorbent Layer: 90% Polyester / 10% Nylon
Waterproof Layer: 100% Polyester
Care Instructions -
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
____________________
*Based on 7ml per tampon
Invisible fit. No leaks. Anti-odour. Designed for real bodies. Australian designed & owned.
Absorbency/Flow: Moderate to Heavy
Tampon Equivalent: Up to 4 tampons*
Style: Mid-rise with delicate lace leg trim
Feels: Secure, smooth, cute and supportive
The Hey Zomi Midi Brief offers enhanced coverage and absorbency in a flattering, versatile fit. Designed to sit smoothly under clothing, it delivers reliable protection without bulk while maintaining a refined finish.
With built-in absorbency, this style is ideal for moderate to heavier days or when you want extra reassurance. Soft, stretchy, breathable fabric contours to your body without digging in, while the flat waistband and flexible leg openings ensure all-day comfort and a secure fit.
Design -
Our most versatile fit. Designed as a mid-rise brief, the flat waistband can be worn higher to sit just under the belly button for a smoothing, secure feel. Alternatively, it can be styled lower on the hips and legs for a relaxed, boyleg-inspired look.
The back features a subtly cheekier cut that remains secure and comfortable, without shifting or riding up. If you’ve never tried a wider-leg brief, this is the one! It’s supportive, flattering and effortlessly wearable.
Features -
- Moderate to Heavy absorbency = 4 tampons
- Smooth, invisible fit under clothing
- Moisture-wicking, quick dry technology
- Patented anti-odour protection
- Soft, breathable stretchy fabric
- Flat waistband and stretchy leg openings for secure comfort
- Delicate lace trim
- Secure, leakproof construction
Leakproof Technology -
Engineered with three performance layers:
Gusset Layer: Moisture-wicking, keeps you dry and fresh
Absorbent Layer: High-absorbency core that quickly draws in liquid and locks away odours
Water-proof Layer: Waterproof barrier prevents leaks.
Protection you can rely on, day or night.
Certified & Odour-Control Technology-
OEKO-TEX® STANDARD 100 Certified
You can trust OEKO-TEX® STANDARD 100 certified products because they have been laboratory tested against strict scientific standards to protect your health.
Our patented anti-odour technology neutralises and adsorbs unwanted perspiration and period odours, helping you stay feeling fresh and confident throughout the day.
Fabrication -
Main: 90% Nylon / 10% Elastane
Gusset Lining: 100% Polyester
Absorbent Layer: 90% Polyester / 10% Nylon
Waterproof Layer: 100% Polyester
Care Instructions -
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
____________________
*Based on 7ml per tampon
Our size guide refers to body measurements in centimetres, not product size.
Waist- measure the diameter around your belly button
Hip- measure the diameter around your hip bones.
Our size guide refers to body measurements in centimetres, not product size.
Waist- measure the diameter around your belly button
Hip- measure the diameter around your hip bones.
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
Regular price
$29.50
Size :
Colour :
Black
Absorbency :
Invisible fit. No leaks. Anti-odour. Designed for real bodies. Australian designed & owned.
Absorbency/Flow: Moderate to Heavy
Tampon Equivalent: Up to 4 tampons*
Style: Mid-rise with delicate lace leg trim
Feels: Secure, smooth, cute and supportive
The Hey Zomi Midi Brief offers enhanced coverage and absorbency in a flattering, versatile fit. Designed to sit smoothly under clothing, it delivers reliable protection without bulk while maintaining a refined finish.
With built-in absorbency, this style is ideal for moderate to heavier days or when you want extra reassurance. Soft, stretchy, breathable fabric contours to your body without digging in, while the flat waistband and flexible leg openings ensure all-day comfort and a secure fit.
Design -
Our most versatile fit. Designed as a mid-rise brief, the flat waistband can be worn higher to sit just under the belly button for a smoothing, secure feel. Alternatively, it can be styled lower on the hips and legs for a relaxed, boyleg-inspired look.
The back features a subtly cheekier cut that remains secure and comfortable, without shifting or riding up. If you’ve never tried a wider-leg brief, this is the one! It’s supportive, flattering and effortlessly wearable.
Features -
- Moderate to Heavy absorbency = 4 tampons
- Smooth, invisible fit under clothing
- Moisture-wicking, quick dry technology
- Patented anti-odour protection
- Soft, breathable stretchy fabric
- Flat waistband and stretchy leg openings for secure comfort
- Delicate lace trim
- Secure, leakproof construction
Leakproof Technology -
Engineered with three performance layers:
Gusset Layer: Moisture-wicking, keeps you dry and fresh
Absorbent Layer: High-absorbency core that quickly draws in liquid and locks away odours
Water-proof Layer: Waterproof barrier prevents leaks.
Protection you can rely on, day or night.
Certified & Odour-Control Technology-
OEKO-TEX® STANDARD 100 Certified
You can trust OEKO-TEX® STANDARD 100 certified products because they have been laboratory tested against strict scientific standards to protect your health.
Our patented anti-odour technology neutralises and adsorbs unwanted perspiration and period odours, helping you stay feeling fresh and confident throughout the day.
Fabrication -
Main: 90% Nylon / 10% Elastane
Gusset Lining: 100% Polyester
Absorbent Layer: 90% Polyester / 10% Nylon
Waterproof Layer: 100% Polyester
Care Instructions -
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
____________________
*Based on 7ml per tampon
Invisible fit. No leaks. Anti-odour. Designed for real bodies. Australian designed & owned.
Absorbency/Flow: Moderate to Heavy
Tampon Equivalent: Up to 4 tampons*
Style: Mid-rise with delicate lace leg trim
Feels: Secure, smooth, cute and supportive
The Hey Zomi Midi Brief offers enhanced coverage and absorbency in a flattering, versatile fit. Designed to sit smoothly under clothing, it delivers reliable protection without bulk while maintaining a refined finish.
With built-in absorbency, this style is ideal for moderate to heavier days or when you want extra reassurance. Soft, stretchy, breathable fabric contours to your body without digging in, while the flat waistband and flexible leg openings ensure all-day comfort and a secure fit.
Design -
Our most versatile fit. Designed as a mid-rise brief, the flat waistband can be worn higher to sit just under the belly button for a smoothing, secure feel. Alternatively, it can be styled lower on the hips and legs for a relaxed, boyleg-inspired look.
The back features a subtly cheekier cut that remains secure and comfortable, without shifting or riding up. If you’ve never tried a wider-leg brief, this is the one! It’s supportive, flattering and effortlessly wearable.
Features -
- Moderate to Heavy absorbency = 4 tampons
- Smooth, invisible fit under clothing
- Moisture-wicking, quick dry technology
- Patented anti-odour protection
- Soft, breathable stretchy fabric
- Flat waistband and stretchy leg openings for secure comfort
- Delicate lace trim
- Secure, leakproof construction
Leakproof Technology -
Engineered with three performance layers:
Gusset Layer: Moisture-wicking, keeps you dry and fresh
Absorbent Layer: High-absorbency core that quickly draws in liquid and locks away odours
Water-proof Layer: Waterproof barrier prevents leaks.
Protection you can rely on, day or night.
Certified & Odour-Control Technology-
OEKO-TEX® STANDARD 100 Certified
You can trust OEKO-TEX® STANDARD 100 certified products because they have been laboratory tested against strict scientific standards to protect your health.
Our patented anti-odour technology neutralises and adsorbs unwanted perspiration and period odours, helping you stay feeling fresh and confident throughout the day.
Fabrication -
Main: 90% Nylon / 10% Elastane
Gusset Lining: 100% Polyester
Absorbent Layer: 90% Polyester / 10% Nylon
Waterproof Layer: 100% Polyester
Care Instructions -
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
____________________
*Based on 7ml per tampon
Our size guide refers to body measurements in centimetres, not product size.
Waist- measure the diameter around your belly button
Hip- measure the diameter around your hip bones.
Our size guide refers to body measurements in centimetres, not product size.
Waist- measure the diameter around your belly button
Hip- measure the diameter around your hip bones.
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
Rinse after wear.
Machine wash at 40°C.
Line dry.
Do not bleach. Do not tumble dry.
Periods. Postpartum. Incontinence.
Our period underwear is designed for real bodies and real lives. Whether you’re managing your period, navigating postpartum recovery, or dealing with light bladder leaks, Hey Zomi undies are here for whatever moisture-wicking situation you find yourself in. Soft, breathable, and discreet, they help you stay dry, comfortable, and confident throughout the day.
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How absorbent are period underwear?
FAQs
It depends on your flow. Many people wear them comfortably for 6 to 12 hours, but on heavier days you may want to change sooner.
If you’re out and about and need to swap them, it’s easy. Simply change into a fresh pair and place the used pair into a small waterproof pouch or bag until you get home. Period underwear is designed to lock in moisture, so they can be stored discreetly in your bag until you’re ready to rinse and wash them.
Many people also wear their Hey Zomi period undies as a backup with a menstrual disc, which means you’re less likely to need to change them during the day.
It depends on your flow. Many people wear them comfortably for 6 to 12 hours, but on heavier days you may want to change sooner.
If you’re out and about and need to swap them, it’s easy. Simply change into a fresh pair and place the used pair into a small waterproof pouch or bag until you get home. Period underwear is designed to lock in moisture, so they can be stored discreetly in your bag until you’re ready to rinse and wash them.
Many people also wear their Hey Zomi period undies as a backup with a menstrual disc, which means you’re less likely to need to change them during the day.
Most people like to have 3 to 5 pairs in rotation so they always have a clean pair ready during their cycle.
Most people like to have 3 to 5 pairs in rotation so they always have a clean pair ready during their cycle.
Bikini Brief: lower rise, light–moderate absorbency (3 tampons worth).
Midi Brief: mid-rise with extra coverage and higher absorbency (4 tampons worth).
Bikini Brief: lower rise, light–moderate absorbency (3 tampons worth).
Midi Brief: mid-rise with extra coverage and higher absorbency (4 tampons worth).
Yes. Many people with heavier periods wear Hey Zomi period underwear as extra protection, especially overnight or alongside a menstrual disc or tampon. Our Midi Brief holds up to 4 tampons worth of flow, making it a great option when you want that extra layer of confidence.
Yes. Many people with heavier periods wear Hey Zomi period underwear as extra protection, especially overnight or alongside a menstrual disc or tampon. Our Midi Brief holds up to 4 tampons worth of flow, making it a great option when you want that extra layer of confidence.
Our Bikini Brief holds up to 3 tampons worth of flow and is perfect for light to moderate days.
Our Midi Brief holds up to 4 tampons worth and is great for moderate to heavier flow days or overnight protection.
Our Bikini Brief holds up to 3 tampons worth of flow and is perfect for light to moderate days.
Our Midi Brief holds up to 4 tampons worth and is great for moderate to heavier flow days or overnight protection.
We hope so! If your size is not available, let us know! You can find the chat icon on your screen and send us a message letting us know what you would like.
We hope so! If your size is not available, let us know! You can find the chat icon on your screen and send us a message letting us know what you would like.
We would LOVE to! Let us know in the chat (icon on your screen) what period underwear styles you would like, as we would love to bring you the perfect period undies!
We would LOVE to! Let us know in the chat (icon on your screen) what period underwear styles you would like, as we would love to bring you the perfect period undies!
Yes! Period underwear is the perfect backup layer when using a menstrual disc, tampon or period cup, especially while you’re learning or on heavier flow days.
Yes! Period underwear is the perfect backup layer when using a menstrual disc, tampon or period cup, especially while you’re learning or on heavier flow days.