Period Swimwear Bikini - Moderate
Choosing the right size ensures comfort, leak-proof performance and confidence - whether you’re buying period underwear or period swimwear. Rather than simply selecting your usual size and hoping it fits correctly, we recommend measuring your hips and waist and checking with our size guide below.
For accurate measurements, remove your outer clothing and stand with your feet together. The tape measure should be snug and even, but not too tight.
Hips: Measure around the fullest part of your hips and bottom. Keep the tape level and relaxed — don’t pull too tight.
Waist: Measure around the narrowest part of your waist, usually just above your belly button.
If your waist and hip measurements fall into different sizes, we generally suggest choosing the size that best matches your hip measurement for the most secure fit.
Should you need any help, please reach out to us here. We're available to help find the best, comfortable fit for you.
Women's size guide

Teen's size guide

How Should Period Underwear Fit?
Period underwear should feel:
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Snug but not tight
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Secure around the legs and waistband
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Comfortable enough to wear all day
How Should Period Swimwear Fit?
Period swimwear should feel:
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Like regular swimwear
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Secure around the legs and waistband
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Should feel firm and secure
Need Help Choosing Your Size?
If you’re unsure which size to choose, our team is always happy to help. Contact us before ordering and we’ll guide you to the best fit.
- Delivery 15 AED. Free over 250 AED.
- Same-Day Delivery Available
- In stock, ready to ship
- Backordered, shipping soon
- Water-Ready Period Protection: 15ml absorbency - equivalent to 3 pads or tampons for light to moderate flow days
- Leak-Proof Water-Resistant Technology: Keeps what's outside out, and what's inside in
- Versatile Period Swimwear Styling: Wear with your favorite bikini top or discreetly under any swimsuit
- Sun-Safe Fabric: UPF50+ protection to shield your skin from harmful UV rays
- Easy Care: Rinse until water runs clear, wash with delicates, and air dry in shade
- Freedom to Swim: No more missing water activities or worrying about leaks during your period
We have carefully chosen the fabrics for our underwear and swimwear to ensure a comfortable and worry-free experience during your menstrual cycle.
Period Swimwear Fabric
- Main Body: UPF 50+ Nylon / Spandex
- Lining: Polyester
- Absorbency & Waterproof Layers: Polyester / Spandex & PUL
To learn more about the fabrics we've chosen for Sahara, click here.
- Pre-wash: Before first wear, wash in cold water with mild detergent (hand wash or gentle machine wash) to activate absorbency.
- Rinse: Rinse in cold, fresh water as soon as possible to remove chlorine, salt, or any residue.
- Wash: Hand wash in cold water with a mild detergent. No fabric softener. If you prefer, use a gentle machine wash in a delicates bag.
- No wringing: Gently press out excess water - don’t twist or wring the fabric to protect the fit and absorbent layers.
- Line dry: Hang in the shade to dry completely. This protects the water-resistant fabric, absorbent layers, and elastic. Do not tumble dry or iron.
Following these steps will keep your Sahara period swimwear performing at its best.
Just discovering the world of period underwear? Or already a convert looking to try Sahara out? We know trying something new can sometimes be a little nerve-racking.
With our 30-day Risk-Free Policy, you can give Sahara a try (and find out what the buzz is all about!) and if you decide it's not for you, you'll get your money back (minus delivery charges). Sound good?
The Details
This policy is exclusive to our first-time customers who are trying our Sahara underwear or swimwear for the first time.
Under our 30-Day Risk-Free Policy:
- You can order and try one pair of Sahara underwear or swimmers
- If for any reason you are not satisfied with your purchase, you can reach out to us within 30 days of your purchase.
- We will then refund your order (excluding delivery charges).
How It Works
- Order Your Underwear/Swimwear: Place an order for your Sahara underwear or swimwear.
- Try Them Out: Wear and evaluate the comfort, quality and effectiveness of our products.
- Not Satisfied? Reach Out To Us: If you are not 100% satisfied with your purchase, please contact us within 30 days of your purchase.
- Refund Request: We will process your refund. No return needed.
Exclusions
The 30-Day Risk-Free Policy applies only to one pair of underwear/swimwear per new customer. Delivery charges are not covered under this policy and will not be part of the refund.
The Bottom Line
At Sahara, your comfort is our priority. We are confident in the quality of our products and want you to feel the same confidence in your purchase. So go ahead, order your first pair of Sahara underwear/swimwear and get to know us better, risk-free!
We are always here to help you. For any questions, concerns, or feedback, feel free to reach out.