YOUR UNDERWEAR SOLUTION

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COVERAGE WITHOUT THE LAYERS 👗 LUX BREATHABLE FABRIC 🌿 NO-DIG WAIST ☁️

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women's bamboo period underwear — Smooth-Fit Flow 2 inch in black, full boyshort coverage with built-in leak protection for light leaks and moderate period days, absorbs up to 15ml equivalent to 3 tampons. The same wide smoothing waistband and breathable bamboo as the best-selling Smooth-Fit — soft, stretchy and nothing like traditional period underwear.
BAMBOO BOY-SHORT
4 products
women's bamboo boyshort underwear — Smooth-Fit Boyshort in mushroom, true high rise waistband for a secure smoothing fit, 2 inch boyshort coverage with a winged-pad-friendly cotton gusset. A warm neutral in breathable bamboo that disappears under clothing without bulk or digging.
SMOOTH-FIT UNDERWEAR
10 products
MIDIES FLOW
2 products
women's bamboo underwear — Underbody 6 inch, relaxed fit with a soft 9cm fabric waistband that sits naturally at the belly button. Elastic-free feel designed for sensory sensitivities, sensitive tummies and maternity wear. Breathable bamboo that's so comfortable you forget you're wearing it.
UNDERBODY
1 product
SITEWIDE

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Let customers speak for us

from 709 reviews
SMOOTH-FIT 7"
Jenny J.
These are just what they say, Comfortable and smooth

I never thought I would enjoy wearing these as much as I do, they look great under all of my clothes and stay where they should, best I’ve worn.

SMOOTH-FIT 7"
SMOOTH-FIT 7" - HIGH RISE
Tanya W.
I have tried so many undershorts and these are BY FAR the best

I have tried so many undershorts and these are BY FAR the best. They don't roll down at the waist and they don't creep up on the legs. They move a little when you are sitting and then stand but put themselves back into place when you start moving. The material is wearing very well. It does take a while to dry when you wash them.

SMOOTH-FIT 7" - HIGH RISE
SMOOTH-FIT BOYSHORT
Jonan

Very soft and light weight material. I use this in the gym rather than gym shorts and they are squat proof. So much more comfy.

SMOOTH-FIT BOYSHORT
MID SMOOTH-FIT BOYSHORT
Mrs

Awesome thank you so much

MID SMOOTH-FIT BOYSHORT
SMOOTH-FIT 7" - HIGH RISE
Sonja

They are everything you said they would be, love them and I'm telling all my girlfriends about them.🥰

SMOOTH-FIT 7" - HIGH RISE
SMOOTH-FIT 5"
Elisha G.
Most comfortable underwear ever!

I absolutely love these underpants.

When I put them on to start the day, I instantly feel comfortable. I love them so much that I bought so many pairs now to replace all my others. I won’t wear anything else now.

SMOOTH-FIT 5"
SMOOTH-FIT 5"
Rachel S.
My new favourite underwear!

My new favourite underwear! Comfy, no pants line, no riding up or rolling down. Buying more, I need a pair for everyday!

SMOOTH-FIT 5"
SMOOTH-FIT 7" - HIGH RISE
Rachel S.
Love Everything About Midies

Love the fit, love the feel, love that they breathe & don't roll down. No more VPL or undies that ride up the wrong place or roll down under the belly pouch. Just about to place a second order, love them!

SMOOTH-FIT 7" - HIGH RISE
SMOOTH-FIT 5" HIGH RISE LAST FEW
Fran C.
LOVE

I absolutely love my Middies. They are great under skirts and dresses for walking and cycling, particularly when you live in a warm climate. So comfortable and breathable. I would definitely recommend to anyone with thighs that touch!

SMOOTH-FIT 5" HIGH RISE LAST FEW
SMOOTH-FIT 7"
Mrs A.G.K.
Middies are definitely living up to the hype

Middies are my first try of this type of underwear and my last!!!
I love them!!!! They have definitely earned a place in my smalls drawer.

SMOOTH-FIT 7"
SMOOTH-FIT 7" - HIGH RISE
Karen C.

So comfortable and love that they are proper undies.

SMOOTH-FIT 7" - HIGH RISE
SMOOTH-FIT 7"
Rachael

Love

SMOOTH-FIT 7"
SMOOTH-FIT 7"
Rachael

Love

SMOOTH-FIT 7"
SMOOTH-FIT 7"
Rachael

These are hands down the absolute best!! Happily surprised will be ordering more

SMOOTH-FIT 7"
SMOOTH-FIT FLOW | Leak Proof Protection
Jessie P.
Best feeling fabric and excellent period

Best feeling fabric and excellent period protection

SMOOTH-FIT FLOW | Leak Proof Protection

SHOP BY STYLE

women's bamboo boyshort underwear — Smooth-Fit Boyshort in light taupe, true high rise waistband for a secure smoothing fit, 2 inch boyshort coverage with a winged-pad-friendly cotton gusset. A soft warm neutral in breathable bamboo that works seamlessly under lighter clothing.
ZEN SMOOTH-FIT BOYSHORT
$32.00
Light TaupeBlack
women's bamboo boyshort underwear — Smooth-Fit Boyshort in mushroom, true high rise waistband for a secure smoothing fit, 2 inch boyshort coverage with a winged-pad-friendly cotton gusset. A warm neutral in breathable bamboo that disappears under clothing without bulk or digging.
SMOOTH-FIT BOYSHORT
$32.00
MushroomOatmealLight TaupeViolet IceDeauvilleDusty BlueNavyBlack+ 5 more
women's bamboo boyshort underwear — Mid Smooth-Fit in oatmeal, gentle mid rise that scoops below the waist, fuller boyshort coverage with a soft smoothing waistband and winged-pad-friendly cotton gusset. Breathable everyday comfort without digging or squeezing.
MID SMOOTH-FIT BOYSHORT
$32.00
OatmealBlack
women's bamboo underwear — Smooth-Fit 5 inch High Rise in black, true high rise waistband that sits above the navel for full stomach coverage and all-day hold, 5 inch leg length for everyday coverage under jeans and trousers. No digging, no rolling, no readjusting.
SMOOTH-FIT 5" HIGH RISE
$35.00
MushroomOatmealLight TaupeTruffleBlack+ 2 more
women's bamboo underwear — Smooth-Fit 7 inch True High Rise in black, sits higher on the waist for full stomach coverage and all-day hold, 7 inch leg length eliminates inner thigh chafe completely. No digging, no rolling — a secure, confident fit under any outfit.
SMOOTH-FIT 7" - HIGH RISE
$37.00
MushroomOatmealLight TaupeDuskBlack+ 2 more
Women's bamboo underwear — Smooth-Fit 5 inch in mushroom, high rise fit designed for shorter torsos where it sits above the navel, 5 inch leg length for everyday coverage under jeans and trousers. On longer torsos sits as a comfortable mid rise.
SMOOTH-FIT 5"
$35.00
MushroomOatmealLight TaupeDuskViolet IceTruffleBlack+ 4 more
Women's bamboo underwear — Smooth-Fit 7 inch in mushroom, high rise fit designed for shorter torsos where it sits above the navel, 7 inch leg length for full inner thigh coverage and zero chafe under dresses. On longer torsos sits as a comfortable mid rise.
SMOOTH-FIT 7"
$37.00
MushroomAlmondOatmealLight TaupeDuskTruffleBlack+ 4 more
Women's bamboo underwear — Smooth-Fit Low 5 inch in black, low rise below the navel, designed for shorter torsos, low-waisted jeans and VPL-free coverage under fitted clothing
SMOOTH-FIT LOW
$35.00
OatmealBlack
women's bamboo underwear — Underbody 6 inch, relaxed fit with a soft 9cm fabric waistband that sits naturally at the belly button. Elastic-free feel designed for sensory sensitivities, sensitive tummies and maternity wear. Breathable bamboo that's so comfortable you forget you're wearing it.
UNDERBODY 6"
$35.00
OatmealLight TaupeBlack
women's bamboo period underwear — Smooth-Fit Flow 2 inch in black, full boyshort coverage with built-in leak protection for light leaks and moderate period days, absorbs up to 15ml equivalent to 3 tampons. The same wide smoothing waistband and breathable bamboo as the best-selling Smooth-Fit — soft, stretchy and nothing like traditional period underwear.
SMOOTH-FIT FLOW 2" | Leak Proof Protection
$40.00
Black
women's bamboo period underwear — Smooth-Fit Flow in black, 6.5 inch leg length with built-in leak protection for light leaks and moderate period days, absorbs up to 15ml equivalent to 3 tampons. The same wide smoothing waistband and breathable bamboo as the best-selling Smooth-Fit — stays put all day without digging, bulking or feeling like period underwear.
SMOOTH-FIT FLOW | Leak Proof Protection
$46.00
Light TaupeBlack

STYLE GUIDE

Women's Underwear

We design underwear for real bodies — not the mannequin kind.

If you’ve ever dealt with thigh chafe, sweaty layers under dresses, you’ll know comfort shouldn’t be a compromise. That’s why every pair of Midies is thoughtfully cut from breathable bamboo fabric with a smooth, stay-put waistband and no centre seam — so nothing rubs, rides up, or digs in.

We believe your underwear should work with your body — not against it.

From curvy hips to straight frames, soft tummies to athletic builds, Midies are made to fit and flatter every shape. The result? No rolling, no cling, no chafe — just freedom to move and confidence to wear whatever you want again.

Fall back in love with your wardrobe — and yourself — with underwear designed to solve real problems:

Stops thigh chafe without bulky layers

Prevents sweat and stickiness with ultra-breathable bamboo

Smooths under clothing for no lines, no dig marks

Your Body Your Comfort Your Way