Amber – Period Swimwear Bottoms • Leakproof & Chlorine-Resistant
Amber – Period Swimwear Bottoms • Leakproof & Chlorine-Resistant
In Stock
Materials
Materials
- Body: 77% nylon, 23% spandex
- Liner: GOTS-certified organic cotton
- Absorbent core: 75% viscose from bamboo, 25% polyester
- Leak-proof layer: breathable, waterproof PUL
- Independently lab-tested by QIMA: PFAS-free, REACH compliant
Care
Care
- Rinse in cold fresh water after each swim
- Machine wash cold (max 86°F), gentle cycle, in a wash bag
- No fabric softener, no bleach
- Hang dry in the shade – do not tumble dry or iron
- 30-Day Money-Back Guarantee
- Ships from the USA · 2-5 Days
- HSA / FSA Eligible
View full details
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Invisible Protection •
Chlorine-Resistant •
Lab-Tested PFAS-Free •
Swim. Protect. Glow.
Elegant Fit. Mix & Match Freedom.
A refined, flattering cut designed to pair effortlessly with your favorite tops. Timeless elegance meets technical performance — for confidence in and out of the water.
4 Ultra-Thin Tech Layers. Maximum Protection.
A high-performance 4-layer system engineered for swimming: breathable comfort, fast absorption, anti-leak barrier and quick-dry technology. Protection designed for light to heavy flow — without bulk.
Swim. Protect. Glow.
Invisible Protection. Timeless Style. Chlorine-Resistant.
Advanced seamless construction that stays discreet under your swimwear style. Independently lab-tested: PFAS-free, gentle on skin, chlorine-resistant and ocean-ready. Designed so the protection stays unseen — just like a regular swimsuit.
Up to 12 Hours of Protection.
Up to 12 hours of reliable protection — this is period comfort redefined. No stress, no leaks, just total freedom. Made to support every flow, every day.
Smart Swim. Smart App.
Personalized predictions for your flow and cycle
Real-time wear tracking so you always know how long you’ve been protected
Smart reminders to help you change at the right moment
Mental load off your shoulders — enjoy the water with confidence
Designed to prevent leaks, even during long swim sessions
A system that learns from you and gets better every month
Symptom tracking to help you understand your body like never before
Real Users. Real Results.
+96%
Feel confident in the water, even during long swim sessions. Designed to prevent leaks — from light to heavy flow.
+94%
Love tracking their wear time in real time. The app helps you know exactly how long you’ve been protected — so you can enjoy worry-free.
+93%
Feel comfortable and free, just like in a classic swimsuit. Discreet integrated protection that stays invisible under the fabric.
+90%
Report a better-managed cycle and a lighter mental load with the Orpair App — a free period-tracking app included with your protection that analyzes your symptoms, conditions, and cycle days to detect your ideal change time and deliver truly unmatched peace of mind.
Us vs Others
| ORPAIR. | Others | |
|---|---|---|
| Unique and comfortable design | ||
| No digging, no pressure points | ||
| Real-time wear tracking | ||
| 100% Free Smart Period App | ||
| One ultra-thin protection for every flow |
- 30-Day Money-Back Guarantee
- Easy Size Exchanges
Swim freely. No tampons required.
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- 30-Day Money-Back Guarantee
- Ships from the USA · 2-5 Days
FAQ
Yes. Period underwear is HSA/FSA eligible under the 2020 CARES Act. Pay with your HSA/FSA card at checkout, or submit your ORPAIR invoice to your plan administrator for reimbursement. If in doubt, check with your plan.
Designed for every flow level, from light to very heavy, our ultra-thin technology keeps you dry, confident, and protected all day and night — without the bulk of traditional protection.
Orders ship from our US warehouse within 1 business day and arrive in 2–5 business days. No customs fees. Free shipping on orders over $99.
You are covered by our 30-Day Money-Back Guarantee. If you are not satisfied, contact us within 30 days of delivery and we will refund you according to our return policy.