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Front zipper
Drain without undressing.
The zipper opens from the waistband down to the inner pocket. Lift the pouch out, drain, re-tuck, zip up — all without taking the bottom off or leaving the changing cubicle.
Trusted by 50,000+ ostomates worldwide
SIIL Ostomy Bikini Joy
Trusted by 50,000+ ostomates worldwide
SIIL Joy Ostomy Bikini Bottom
Joy has high-waisted swim bottoms, an inner pouch pocket and a front-center zipper for pouch access without removing the bottoms.
- 🤐 Front zipper — pouch access without undressing
- 🌅 Mediterranean-Boho print masks outlines
- 🌊 Inner pocket holds the pouch flat
- 🚫 Anti-leak & anti-pancaking
- 💧 Fast-dry — pool, salt & sun
Size — pick your size
📏 Size guide
Please pick a size before adding to cart.
Measure your waist (cm) at the level of your stoma:
| Size | Waist (stoma level) | Hip (cm) | Best for |
|---|---|---|---|
| XS | 58–63 cm | 84–88 cm | Petite frames |
| S | 64–70 cm | 89–93 cm | Slim build — most common |
| M | 71–76 cm | 94–98 cm | Average build |
| L | 77–81 cm | 99–103 cm | Curvier figures |
| XL | 82–86 cm | 104–108 cm | Plus size |
| XXL | 87–91 cm | 109–113 cm | Extended plus |
Tip: measure with a soft tape at the level of your stoma, exhale gently. Between sizes? Choose the larger — the high waistband appreciates the extra coverage above the stoma.
Order now · Get it Tue, Apr 29 – Thu, May 1
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Free US shipping from $50$5.95 under $50 · ships in 24h
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30-day returnsCheck the conditions
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100% pouch-compatibleColoplast, Hollister, ConvaTec, B. Braun & more
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Discreet packagingPlain box — your privacy first
Tailored for ileostomy, colostomy and urostomy — works with every pouch brand
Recommended by · Featured in
Why this bikini
Boho colour.
Boho colour.
Zipper convenience.
Joy’s front zipper gives pouch access without removing the swim bottoms.
Front zipper for pouch access
Unzip from the waistband down to the inner pocket — drain, re-tuck, zip back up. No need to undress at a public restroom. Same accessibility breakthrough we ship on the Maldives, applied to a bikini bottom.
Mediterranean-Boho print
Terracotta, mustard, sand and ochre bring warmth to Joy’s print. The print adds visual detail over the pouch area and helps soften its outline. The inner pocket holds the pouch inside the garment.
Inner pouch pocket
The inner pocket holds the pouch close to the abdomen, keeping it close to the body and helping soften its outline beneath clothing.
Anti-leak, anti-pancaking, fast-dry
The reinforced waistband locks the pouch in place. Corrosion-resistant zipper for ocean swims. Engineered swim fabric dries in minutes, survives chlorine, salt and full sun.
How it works
Three steps. Zipper-easy.
See how to put it on and take a moment to check the fit.
Step 1
Slip it on
Step into the bikini bottom and pull it up to the natural high waist — above your stoma. The waistband sits firm and supportive.
Step 2
Unzip & tuck the pouch
Open the front zipper, place your ostomy pouch inside the inner pocket, and zip back up. The pocket holds it flat — invisible behind the boho print.
Step 3
Walk in
Pair with your favourite bikini top and step poolside. Need to drain later? Just unzip — no need to take off the bottom.
More than swimwear
The bikini bottom
The bikini bottom
that finally unzips.
Joy has high-waisted swim bottoms, an inner pouch pocket and a front-center zipper for pouch access without removing the bottoms.
Boho print
Outlines disappear into the pattern.
The print adds visual detail over the pouch area and helps soften its outline. The inner pocket holds the pouch inside the garment.
Proven protection
Anti-leak. Anti-pancaking.
The inner pocket holds your pouch inside the garment. Before getting into the water, check that its position and fit feel comfortable.
Pool, sea, sun
Fast-dry, chlorine & salt safe.
Engineered swim fabric dries in minutes, survives pool chlorine and ocean salt. Corrosion-resistant zipper for ocean swims. Rinse, line-dry, repeat all summer long.
Reviews
What ostomates say:
What ostomates say:
"The zipper is genius. I'm never going back."
Verified reviews from real ostomates across SIIL Store, Amazon, Etsy and Walmart.
4.8
★★★★★
Based on 8,248 verified reviews across marketplaces
★★★★★
Zipper changed bathroom breaks completely
"I've worn ostomy bikinis from other brands for years. To drain the pouch I had to peel off the wet bottom every time. With Joy I just unzip the front, drain, zip back up. 30 seconds. Bottom stays on. Total game-changer."
★★★★★
Boho print is gorgeous on Mediterranean light
"Took it to Sicily. The terracotta and ochre tones photographed beautifully against turquoise water — every photo looks like a holiday brochure, not medical. Plus the print disguises any pouch outline through wet fabric."
★★★★★
No leaks, no pancaking, full swims
"Swam laps for an hour, snorkelled, walked the beach. The pouch stayed flat the whole time and drained normally afterwards. The high waist holds everything in place and the zipper held perfectly under salt water."
★★★★★
Fits my Coloplast pouch perfectly
"Was worried about my SenSura Mio fitting in the pocket — it slips in easily and stays flat. Fabric dries in minutes after a swim. The zipper makes draining at a beach restroom so much faster."
FAQ
Everything you want to know
How does the front zipper help with the ostomy pouch?
The zipper opens from the waistband down to the level of the inner pouch pocket. You can drain or change the pouch WITHOUT taking off the bottom — just unzip, lift the pouch out, drain, re-tuck and zip up. All without leaving the changing cubicle. This is the main reason customers choose Joy over our other bikini bottoms.
Is it sold with a top, or just the bottom?
Just the bottom. The Joy pairs with our Bikini Top Green or any standard bikini top in your wardrobe. Terracotta, mustard, sand, white or olive tops all pair beautifully with the boho print. Top sold separately so you can mix & match colours.
How do I pick the right size?
Measure your waist (in cm) at the level of your stoma. Use the size guide above the Add to cart button. Between sizes? Choose the larger — the high waistband adapts comfortably and you'll appreciate the extra coverage above the stoma. We accept exchanges within 30 days if the size isn't right.
Is the zipper safe in salt water and chlorine?
Yes — the zipper is corrosion-resistant and the fabric is engineered for both pool chlorine and ocean salt. Rinse with fresh water around the zipper after every swim — that simple care routine keeps everything fresh for multiple seasons.
Will the inner pocket stop my pouch from "pancaking"?
Yes — the high waistband and reinforced inner pocket help keep the pouch flat against the body, which dramatically reduces the pancaking effect (where the pouch flattens and stops draining). Customers report normal pouch drainage even during long swims.
What if it doesn't work for me?
30-day no-questions-asked returns. If the size or fit isn't right, email [email protected] and we'll refund or exchange.
The bikini bottom
that finally unzips.
Open Joy’s central zipper to reach the pouch without taking off the bottoms. If you have questions about the fit, get in touch. Joy is part of our ostomy swimwear collection for women and men.
Get yours —
$62.99
$52.99
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