Leakproofs Underwear
Leakproofs Underwear
5× More Protection. Reusable. Better for You and the Planet. Saves up to 200$ a Year!
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Sizing Chart
| Size | Recommended Waist | Recommended Weigh |
|---|---|---|
|
S |
66–69 cm | 26–27 in |
48–54 kg | 106–119 lb |
|
M |
71–76 cm | 28–30 in |
54–66 kg | 119–146 lb |
|
L |
79–84 cm | 31–33 in) |
66–77 kg | 146–170 lb |
|
XL |
86–91 cm | 34–36 in |
77–88 kg | 170–194 lb |
|
XXL |
94–99 cm | 37–39 in | 88–100 kg | 194–221 lb |
Give your customers further information about choosing the correct size.
Finally, Period Protection 40,000 Women Trust.
Over 40,000 women have already replaced their pads with Leakproofs — and they're not going back. Our absorbent underwear holds 5× more than a regular pad, feels like normal underwear, and lasts for years. When that many women trust something with their most sensitive days, you know it works.
Why Leakproofs Underwear Works Better
Traditional pads are single-use, uncomfortable, and wasteful. Leakproofs's 4-layer technology gives you total protection you can trust — all day and all night.
4-Layer Technology
A moisture-wicking inner layer, super-absorbent core, leak-proof barrier, and breathable outer shell work together for total protection.
Up to 12 Hours Wear
Comfortable protection from morning to night — no rushing to the bathroom, no leaks to worry about.
100% Reusable
Wash, dry, and wear again. Each pair lasts 2+ years with proper care — saving you money every single cycle.
Feels Like Normal Underwear
Slim, soft, and discreet. No bulk, no crinkling, no plastic feel — just comfortable, confident coverage.
Designed With You In Mind
Every detail of Leakproofs underwear is crafted around what women actually need — comfort, confidence, and sustainability.
What's Inside Each Pair:
-
Organic Cotton Inner Layer — Stays soft against your skin and draws moisture away instantly, keeping you dry and irritation-free.
-
Bamboo-Charcoal Absorbent Core — Ultra-absorbent fibres hold up to 40ml of fluid — that's 5× a standard pad — while neutralising odour naturally.
-
Leak-Proof TPU Barrier — A thin, flexible, waterproof layer stops any leaks from reaching your clothing — without feeling stiff or plasticky.
-
Breathable Outer Shell — Soft, stretchy fabric that moves with your body and stays comfortable all day, even during exercise.
Certified
Tested
Tested
All Bodies
How Leakproofs Compares
Why women everywhere are switching from disposable products to period underwear.
| Leakproofs Underwear | Regular Pads | |
|---|---|---|
| 5× More Absorbent | ||
| Reusable (2+ Years) | ||
| No Plastic or Chemicals | ||
| No Leaks or Chafing | ||
| Odour Neutralising | ||
| Comfortable All Day | ||
| Saves Money Long-Term | ||
| Zero Period Waste |
Good for You. Better for the Planet.
The average woman uses over 11,000 disposable period products in her lifetime. Leakproofs changes that.
Zero-Waste Period
Each pair replaces up to 200 single-use pads or tampons. Switch fully and eliminate period waste from your life entirely.
Save Up to €1,200
Over two years, the average woman spends €600+ on disposable products. Leakproofs pays for itself within the first few cycles.
Chemical-Free Materials
No chlorine bleach, no synthetic fragrances, no phthalates. Everything that touches your skin is clean, natural, and kind.
Reduces Plastic Waste
Single-use pads contain up to 90% plastic. One pair of Leakproofs keeps hundreds of plastic-wrapped products out of landfill.
Every Flow. Every Body.
Leakproofs comes in four absorbency levels and sizes XS–4XL — because your body is unique and your protection should be too.
Light
Discharge, spotting, or light flow days. Holds up to 10ml.
Moderate
Regular period days. Holds up to 20ml — equivalent to 2 regular pads.
Heavy
Heavier days and overnight use. Holds up to 30ml — 3× a standard pad.
Maximum
Overnight or postpartum. Holds up to 40ml — 5× a regular pad.
As Easy to Care For as Regular Underwear
No complicated routines. Just simple steps that keep your Leakproofs pair performing at its best for years.
Rinse Cold
After wearing, rinse under cold water until the water runs clear. Takes about 30 seconds.
Machine Wash
Toss them in the washing machine on a cold or 30°C delicate cycle with your regular laundry.
Air Dry
Hang to dry — no tumble dryer needed. They dry quickly and keep their shape cycle after cycle.
Wear Again
Ready for the next wear. With proper care, each pair lasts 2+ years — that's 200+ uses.
What Women Are Saying
Over 40,000 women have made the switch to Leakproofs — here's what they think.
"I was nervous about period underwear but these changed everything. My heavy days are finally manageable. No leaks, no stress — I actually forget I'm on my period."
"I've tried three other brands and nothing compares. The fabric feels like regular underwear, they dry overnight, and I haven't bought a pad in four months. Total game changer."
"After having my second baby I needed serious overnight protection. These hold everything and I finally sleep through the night. Wish I'd found them sooner."
"The environmental impact alone sold me. I calculated I was throwing away nearly 20 pads a month. Now it's zero. And they're honestly so much more comfortable."
"I run marathons and always dreaded my period week. These have genuinely given me my training back. No chafing, no shifting, and absolutely no leaks at 30km."
"My 14-year-old daughter started using these and she's so much more confident at school. As a mum, knowing she's protected without chemicals is a huge relief."
The Numbers Speak for Themselves
Real results from women who made the switch
More absorbent than a regular pad — up to 40ml capacity
Wears per pair with proper care — 2 full years of cycles
Of users say Leakproofs is more comfortable than disposables
Women have already switched to a zero-waste period
60-Day Comfort Guarantee
Try Leakproofs for two full cycles, completely risk-free. If you're not completely confident, comfortable, and impressed — we'll refund you in full, no questions asked.
- Full 60-day trial — use them for two complete cycles
- Hassle-free returns — no packaging required
- 100% refund — even if you've worn every pair
- No questions, no conditions, no catches
You Deserve to Feel Confident Every Day of the Month
Join 40,000+ women who've found a better way.
Shop Leakproofs Now — Risk Free