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Calysse is the first leakproof underwear built specifically for women 50+. It combines a 5-layer absorption system with innovative pelvic floor support to provide total confidence and comfort.
How much liquid can these underwear handle and will I feel wet?: Calysse underwear features a 5-layer CalyShield™ system designed to absorb 50 to 125ml of fluid, which is equivalent to 4–5 regular tampons. The moisture-wicking top layer ensures fluid is pulled into the core instantly, keeping the fabric dry to the touch and preventing any 'wet' sensation.
How does the pelvic floor support differ from regular shapewear?: Unlike standard shapewear that simply compresses, our CalyLift™ architecture uses a graduated compression gusset and a reinforced pelvic cradle panel. This provides a gentle upward lift to the pelvic organs, specifically designed to reduce the sensation of heaviness or pressure common in women over 50.
Are these underwear safe for sensitive skin and free of harmful chemicals?: Yes, Calysse is OEKO-TEX® Standard 100 Certified and third-party lab verified to be 100% PFAS-free. We use skin-friendly TENCEL™ Modal and organic cotton, ensuring no 'forever chemicals,' formaldehyde, or heavy metal dyes touch your most sensitive areas.
We want your delivery to reach you quickly and safely. From the moment you place your order, we handle everything with care.
Once your order ships, you’ll receive a tracking link so you can follow its journey all the way to your doorstep.
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But somewhere along the way, you started to. You know the bathroom locations in every building. You've stopped wearing light colors. You've quietly rearranged your life around something nobody talks about.
Over 1 in 3 women over 50 experience bladder leaks. It is one of the most common changes that comes with menopause. The shame around it is manufactured. The inadequate solutions are not inevitable.
Calysse was built to give you your life back.
Total Leak Freedom
Pelvic Floor Support
OB-GYN Approved
Odor-Free All Day
Free Shipping
PFAS-Free Certified
60-Day Guarantee
Sizes XS–4XL
Our proprietary technology provides seamless protection and pelvic floor support tailored specifically for your life stage. Feel held and secure in a design that truly understands you.
Before we tell you how it works — here's what actually matters.
Leakproof Underwear with Pelvic Floor Support
Supportive leakproof pelvic floor underwear.
Stayed Completely Dry All Day
Felt no wetness or dampness throughout their full daily routine.
Said Odor Was Completely Neutralized
Zero odor even after 12+ hours of continuous wear.
Felt Meaningful Pelvic Floor Support
Noticed reduced heaviness and pressure from the very first wear.
Built From the Ground Up for Women 50+
Advanced Leak Protection
CalyShield™ Technology
5-layer protection that absorbs instantly, locks completely, neutralizes odor, and stops anything from reaching your clothing. Not a pad. Not an insert. Built into the underwear itself.
Targeted Pelvic Support
CalyLift™ Support Architecture
Built-in pelvic floor support that goes beyond catching leaks to gently addressing why they happen. Four structural components woven into the underwear — working quietly all day.
Pure Skin-Safe Materials
OB-GYN Approved Materials
Reviewed and recommended by board-certified OB-GYNs. pH-neutral. Gynecologist-friendly. PFAS-Free. OEKO-TEX® Certified. Clean.
Most leakproof underwear was built for 20-somethings managing periods — then extended to older women as an afterthought. Calysse was built from scratch, exclusively for women 50+.
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Pelvic Lift Tech
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5-Layer Shield
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Anatomical Cut
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PFAS-Free Fabric
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Zinc Odor Control
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Because total confidence should be effortless and invisible.
Stop settling for bulky pads or redesigned period products that don't fit your life. Calysse provides targeted pelvic support and five-layer protection for a dry, lifted feel.
Built-in Pelvic Support
Chemical-Free Skin Safety
Instant 5-Layer Absorption
12-Hour Odor Neutralization
Wear them. Wash them. Live in them. Take them to work, to the gym, on a trip, to a dinner party.
If at any point in those 60 days you are not completely confident — for any reason — contact us and we will make it right. Full refund. No questions. No return required.
Most leakproof underwear was built for women in their 20s managing periods — then quietly extended to older women as an afterthought. Calysse was built from scratch, exclusively for women 50+, with a proprietary pelvic floor support system and OB-GYN approved materials no competitor offers.
Each pair holds 50-125ml — the equivalent of 4-8 tablespoons. This covers light to moderate bladder leaks comfortably throughout the day. If you experience heavy or severe incontinence, start with the 1-Pack to assess fit for your needs.
Yes. Smooth, flat, and invisible under fitted clothing — tailored trousers, pencil skirts, fitted dresses. No bulk. No lines. No announcement.
Yes. Reviewed and recommended by board-certified OB-GYNs specializing in menopause and pelvic floor health. pH-neutral materials that support your body's natural balance — not disrupt it.
CalyLift™ is built into the structure of the underwear — not added on top. The Graduated Compression Gusset, Pelvic Cradle Panel, High-Waist Support Band, and Ergonomic Anatomical Cut work together to provide gentle, consistent pelvic floor support all day. Not a medical device — but meaningful structural support no other leakproof underwear offers.
Yes. OEKO-TEX® Standard 100 Certified. Hypoallergenic. Dermatologist tested. GOTS-Certified Organic Cotton against your skin. No synthetic fragrances. No formaldehyde. No heavy metals in dyes.
achine wash cold, gentle cycle. Tumble dry low or hang to dry. No fabric softener or bleach — these degrade the absorbent layers. Each pair lasts 70+ washes and 2–3 years with proper care.
We offer a 30-day risk-free guarantee. If you’re not satisfied for any reason, simply contact us and we’ll make it right.