Layla Teen Long Sleeve One Piece Period Swimsuit
Good for you & the environment
Lab tested & certified
100% Happiness Guarantee Love it or return it!
Australian owned - same day dispatch
Our Best-Selling, Award-Winning Layla Period Swimsuit is loved by teens worldwide!
The Layla Long Sleeve One-Piece is our most popular style for good reason, it’s the go-to for teens who want to swim, surf, and dive in without letting their period hold them back.
✔️ Built-in InnovSwim® Technology offers thin, discreet leak-proof period protection
✔️ Perfect for light to moderate flow days
✔️ No pads, tampons, or stress
✔️ Long sleeve design + UPF50 fabric provides sun protection for beach and pool days
✔️ Buttery-soft fabric, looks and feels great
✔️ Bikini-cut bottom for everyday comfort and full range of movement
✔️ Award-winning design trusted by parents, loved by teens
✔️ Ideal for beach days, pool parties and family holidays in the sun
✔️ Buy 2 teen Layla/Roxie long sleeve or Layla short sleeve swimsuits and get 15% off (Mix and match available) Discount applied at check out.
✅ Backed by our 30-Day Happiness Guarantee – love it or return it!
Why mums love it: It helps your teen feel comfortable, protected, and confident, even on her period, with zero fuss and full freedom.
Sizing tips:
- Choose her usual girls underwear size. If she’s tall or between sizes, size up (e.g. if she normally wears girls 12–14, select size 14)
- Ladies sizing available here)
- Our models wear size 12-14
This long sleeve rashie teen period swimsuit features built-in period-proof InnovSwim® Technology providing protection and comfort for light to moderate days of your period, giving you the freedom to swim and enjoy your day without any worries.
The Layla Teenager Long Sleeve Period-Proof One Piece Swimsuit is also designed with both style and comfort in mind. With a flattering cut, comfortable fit, and added coverage of long sleeves, this swimsuit is perfect for a day at the beach or in the swimming pool with friends. The UPF 50+ material also provides excellent sun protection, ensuring you stay protected from harmful UV rays while enjoying your day.
The Layla Teenager Long Sleeve Period-Proof One Piece Swimsuit is a stylish and practical solution to swimwear during menstruation. With this swimsuit, you can enjoy your day in the sun without any worries, while staying stylish and comfortable. It's the perfect option for teenage girls who want to feel confident and protected while having fun with their friends.
Feel confident, comfortable and protected with Azure InnovSwim® Technology. Learn more about how period swimwear works.
Be comfortable with our 30 day Happiness Guarantee - love it or return it!
What size should I order?
Choose your normal underwear size.
Azure Belle uses Australian sizing and is designed to fit snugly and securely.
Check the size label on the underwear you or your teen normally wears:
Australia and New Zealand: Select your usual underwear size.
US, UK and Europe:
Teen size: select her usual underwear size.
Ladies size: use the ladies’ size conversion chart below.
Between sizes or taller than average?
Choose the larger size (eg if she wears 12-14, select 14)
Ladies size chart
US, UK, European Ladies Size chart
Girls Teenager size chart
Frequently Asked Questions
What size should I buy for my daughter?
Choose the girls underwear size she normally wears.
If she wears girls size 14 underwear, select a girls teen 14.
If she wears ladies size 8, select ladies 8.
Should I size down so the period swimwear is tight?
Choose your normal underwear size. Azure Belle period swimwear is designed to be worn with a tight, but comfortable fit.
I am US sizing
Girls sizing is the same worldwide (eg; US girls 14 is the same as Australian girls teen 14).
For ladies sizing see the conversion chart above.
What if we are between sizes?
Choose the larger size, especially for a taller teen or a one-piece swimsuit.
How do I know the fit is right?
The swimwear should feel snug and comfortable, with no loose or gaping areas around the legs.
Can we exchange the size?
Yes of course! We offer a 30 day happiness guarantee, just ensure the tags and hygiene sticker are still attached. You can lodge an exchange here
Measurements
Order before 12pm for Fast Same Day Dispatch* (AEDT)
How much is shipping?
Shipping rate and delivery time is calculated at checkout. Orders are dispatched from Melbourne, Australia.
Shipping options
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Country |
Shipping options |
| Australia |
Orders less than $80: $5 Standard shipping. Express shipping calculated at checkout. |
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New Zealand |
Orders over $85AUD: Free standard shipping Order less than $85: $7 NZD shipping (7-10 business days) |
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UK & US |
Orders over $90AUD: Free standard shipping (5-9 business days) Orders less than $90: $8.95AUD flat rate shipping (5-9 business days) Express: calculated at checkout. |
| Singapore |
Orders over $90AUD: Free standard shipping Orders less than $90: $8.95AUD flat rate shipping (7-14 business days) |
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Europe |
Orders over $85 AUD: Free standard shipping Order less than $85: $8.95AUD flat rate shipping (7-14 business days) |
| Asia / South Pacific |
Orders over $125 AUD: Free standard shipping Other delivery options - calculated at checkout |
| UAE/Qatar |
Orders over $150 AUD: Free standard shipping Express (4-7 days) calculated at checkout Other delivery options - calculated at checkout |
| Everywhere else |
Free standard shipping for orders over $100 AUD Order less than $100: $9.95AUD flat rate shipping (7-14 business days) Express (4-8 days) calculated at checkout |
When are items dispatched?
*Order before 12pm (AEST) for same day dispatch. Orders placed on weekends and public holidays will be dispatched the following business day.
Once your order is dispatched, you will receive an email notification with a tracking number for your order.
Important shipping notes:
Australian deliveries are made by Australia Post. We give authority to leave parcels. If you do not wish for this to occur please make your order with a business or alternate address. Once dispatched we are unable to change the delivery address. No refunds are available for shipping costs.
International shipping
- Express shipping: DHL do not ship to PO Boxes. You can manage DHL deliveries via the tracking link
- We give authority to leave parcels.
- Customs or Import Duty Fees may be applicable when your item reaches your country. Please check your local customs for any customs or import fees that may be payable. You are responsible for any VAT, tariff, duty, taxes, handling fees, customs clearance charges etc required by your country for importing consumer goods. The most up to date shipping rates are displayed at checkout.
Questions?
If you have any questions about shipping or your delivery please contact us
To retain the integrity of your swimwear and the Azure InnovSwim® Technology leakproof protection gusset:
Prior to use:
Wash prior to first use to help activate the fabric fibres for absorbency.
After wearing:
Rinse your swimwear in cold water after use.
Store your wet swimwear in your Azure Belle neoprene waterproof pouch until you get home.
Wash your swimwear in a delicates garment bag (saves any bra hooks causing pulls on your swimwear) and wash on a cold gentle wash. Do not use fabric softener. Do not soak.
Hang in the shade to dry. Avoid direct sun for colour fading and do not place in clothes dryer.
