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- Up to 12 hours of leak-free wear
- Reusable & odour-free
Colour โ โ
Size โ please select a size
Bundle & save
Mix & match across any styles โ add any 3 pairs for 25% off, any 5 pairs for 30% off.
Frequently bought together
Leak-proof
multi-layer protection
OEKO-TEXยฎ
free from harmful chemicals
Odour-free
stays fresh for hours
- Skin-safe fabric โ OEKO-TEXยฎ certified and free from harmful substances.
- Everyday comfort โ feels like your favourite underwear, not period gear.
- Front-to-back barrier โ keeps you safe sitting, sleeping, or on the go.
12hr
of leak-free protection
6+
tampons of absorbency at peak
3โ5 yrs
average wear life
0
PFAS โ OEKO-TEXยฎ certified
How it works
Four layers. Zero leaks.
Moisture-wicking
The inner layer pulls fluid away from your skin instantly, keeping you dry and comfortable all day.
Absorbent core
Multiple layers of OEKO-TEX certified microfibre lock in fluid and prevent any movement.
Leak-proof barrier
A thin TPU membrane stops any leaks reaching your clothing โ without feeling stiff or plasticky.
Outer fabric
Soft, breathable outer fabric that looks and feels just like regular underwear. Invisible under clothes.
Which style, when
The right pair for every day
Your heaviest days, handled
No constant changes, no checking for leaks โ just reliable protection that keeps you dry, secure, and confident all day.
Still flowing, but you're covered
Stays fresh, controls odour, and keeps you comfortable without thinking about it.
Lighter, easier days
Breathable, soft, and still doing the job without bulk.
Just in case
Light protection you can wear like normal underwear โ effortless and stress-free.
Why switch?
Period underwear vs the alternatives
Period Underwear
Pads
Tampons
Reusable for 3โ5 years
Zero single-use plastic
Free from bleaches & fragrances
Up to 12 hours of protection
Safe to wear overnight
Invisible under clothes
Cost-effective over time
@heyperiodt
Real women,
real comfort
Menstrual
โก
iris.t
"Wore these to my office all day and forgot it was day 1. Genuinely don't know how I lived without them ๐"
Overnight
โก
lola.b
"First full night without anxiety in years. Slept like a baby โฆ"
Light days
โก
mia.s
"Seamless bikini on day 4. Yes it actually works. Yes I'm obsessed ๐"
Heavy days
โก
eve.k
"Highwaist + a heatpad on day 1. Best decision I've made this year."
Bundle
โก
ava.p
"Got the 5-pair bundle and I'll never buy disposables again โค"
Active
โก
nora.j
"Boxers for the gym = no bulk, no leaks, total game changer."
Tag us in your Periodt moment โ #Periodt
Sustainability
11,000 disposable products. Or one pair that lasts years.
The average person uses over 11,000 disposable period products in their lifetime. Switching to period underwear replaces thousands of pads and tampons โ each pair lasting 3โ5 years.
Our sustainability commitments โOEKO-TEX
Certified fabric
3โ5 yrs
Average lifespan per pair
Questions answered
Complete your routine
Size guide
Measure your natural waist (smallest part) and hips (widest part). If between sizes, size up for comfort.
Size
Waist
Hip
UK Size
XS
24โ26"
34โ36"
6โ8
S
26โ28"
36โ38"
8โ10
M
28โ30"
38โ40"
10โ12
L
30โ32"
40โ42"
12โ14
XL
32โ36"
42โ46"
14โ18
2XL
36โ40"
46โ50"
18โ22
3XL
40โ44"
50โ54"
22โ26
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