KNOW YOUR FLOW
Absorbency Guide
Our Period Swimwear Bikini Bottom have a Moderate absorbency.
Check out the below guide to see how this level stacks up against our other products.
GET 5-20% OFF WITH ANY 2 - 8+ PAIRS OF PERIOD WEAR.
Period Swimwear Bikini Bottom
4.87 (141 reviews)
●●○○○ | Moderate - Check out our absorbency guide here
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Don’t let your period stop you from diving into the water. With our range of hi-tech period swimwear, you can hit the beach or the pool without fear of leaks, effortlessly.
With interior seamless protective layers inside to absorb your period while swimming.
- Absorbs up to 30 ml - no need for disposable period and incontinence products, you can safely wear these without tampons or a menstrual cup.
- Made from pre-consumer recycled nylon - saved from going to landfill.
- No external seams for the gusset and double layered /lines inside -Internal gusset layers are held in by the internal lining layer.
- Bathers that absorb your period, not the water you’re swimming in. Absorbs light to moderate bleeding, spotting and light bladder leaks.
- Available in ladies size 6 to 18.
- High waist bikini style also available in sizes 6-20.
- UV50+ rated sun protection.
Bottom only - top not included.
Also available in twin pack bundles for a discount.
Teen sizes available here.
Fabric Composition: Recycled nylon outer fabric
When your swimwear arrive, try them on over your regular, clean underwear before use to check the fit. Make sure to give them a wash before your first wear to improve the absorption performance.
Then to use the swimwear, simply wear them like you would with any of your other swimwear.
Step 1 Wash your Eco Period swimwear before wearing / using them. This activates the EcoTech and primes it for use.
Step 2, After wearing, rinse in cold water until the blood/ fluids are mostly removed. You can do this in the shower to save water, but just do it before the water heats up past 30 degrees, as heat will set stains into the fabrics.
Step 3. Pop your swimwear into a delicates wash bag and into the washing machine on a cold wash. Use a liquid natural detergent.
No fabric softeners.
Step 4. Hang dry on the line outside. Line drying is best as it is kinder to the fabrics. Just don't leave them out on the line for days.
Eco Period swimwear should NEVER:
Be cleansed with harsh detergents (these abrade and break down clothes which shortens their effectiveness and lifespan)
Be cleansed with fabric softeners (it's like fabric cholesterol and blocks the pathways in the fabric through which the liquid travels)
Be bleached (bleach kills everything, need we say more)
Be dry cleaned (putting the products into such a harsh environment with or without the added chemicals is bad)
Be washed in very hot water (heat breaks down the fibres and natural compounds that make these products so effective.
Think your individual decisions won't make a difference?
Well, did you know more than 12 BILLION pads and tampons are thrown out every year worldwide? Let's break this down even further to see the impact you CAN make - the average woman alone uses 11,000 pads, tampons and panty liners in their lifetime. That’s a lot of landfill! It's time to make the switch to Eco Period, you won't look back.
4.87
141 reviews
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These bikinis are a great fit for my teen daughter... she doesn't like anything too skimpy, particularly while on her period and these gave her good coverage and a nice comfortable waistband. They didn't leak any blood and gave her the protection she needed to confidently swim at her carnival whilst on day 3 of her period. Fast delivery too, I chose express post as we needed them quickly and they arrived in two days. Thanks Eco Period!
The fit is perfect for sizing. The swimwear bottoms appear to work really well. Very happy with this product.
Brought them for my daughter she loves them and now she can swim when ever she likes
Awesome service. We received the wrong colour and it was promptly replaced. The swim bottoms are undetectable as period wear, and look 100% like normal bikini bottoms. The cut is flattering. They run a little small in my opinion. Highly recommend
Purchased for my 13 year old daughter and she is very happy with the quality and the fit. They look like regular swimwear. I bought a ladies 10 for her. Prompt delivery once I placed the order.
I ordered the wrong size and the they exchanged to correct size very quickly. Daughter happy with them comfortable and fit well
The bathers are amazing!
I am a swim teacher, so I’m in the pool for 3 to 4 hours at a time. The first day of my period is heavy - fill a super tampon in 2 hours heavy. Obviously this is an issue when I cannot get out of the pool! Tried the bathers out, and when I got out of the pool, NO leaks! No one wants blood running down their leg when you get out of the pool and pack up. Rinsing them out in the shower after and I was amazed how much blood I rinsed out, without one drop escaping. Now I’m confident to get out of the pool without checking my crotch! I highly recommend these bathers for all menstruating women everywhere. My girls and I won’t go away with out them. Xx
best fit so far! my daughter loves this brand!
Brought these for my 13 year old daughter and she absolutely loves them. So good not having to worry about leaks, she can just enjoy herself swimming.
Ordered on a Wednesday and they arrived on Friday. Definitely recommend
Love the fit and feel of the bikini bottom. Quality fabric looks so good on. Can't wait to swim in them again.
I don't know how these work, but they work!
I bought these for my daughter as we were going away and she was due for her period. I wasn't sure how they would hold up, so I got her to change half way during the day to be safe. Upon rinsing, you can see how well they work. True to size and easy to wash, just follow care instructions. Highly recommend!
I bought a pair of bikini swimwear bottoms for my 13 yr old daughter. I think I ordered the wrong size but there was no problem returning them and getting another size. My daughter was sceptical but as soon as she tried them........well, we've just ordered more. Excellent service! Really quick delivery and responses. 2 thumbs up!
Good quality material , comfortable . But still
Haven’t been able to test them out properly .
Bikini bottom exactly as shown in description. Excellent quality fabric and look like regular swimwear.
My 11 year old feels confident and is very happy with this purchase.
Size runs a little small, will only get this season out of them.
I bought them for my 13 year old daughter. She is loves the idea of them but is petrified to try them in case they don’t work 😔
Saved our family beach holiday!!
Such a wonderful process purchasing my daughters swim bikini briefs. Realised only 3 days before departure that my 2 daughters were both due during our holiday! Eco Period were so helpful and personal to deal with and the ordering process was easy and with express shipping they arrived in time 🙌🙌🙌 We’ve purchased another brand once before and they weren’t nearly as good as these. My daughter was able to wear them from Day 1 of her period! Other company she had to wait until at least day 3 or day 4. They are also nice and covering yet flattering. I HIGHLY recommend!!!!! Thank you Eco Period, from both myself and my daughters
Great fit, definitely peace of mind to have it.
Perfect for my teen daughter who loves to swim. Size is as expected and quality is great
I purchased the Eco Swim Bikini Bottoms for both my daughters. The fit was spot on for both of them. They were comfortable and leak proof. Totally recommend the product.
NEW TO REUSABLE PERIOD CARE?
How does Period Swimwear work?
Eco Period swimwear is designed with absorbent layers and moisture-wicking materials to manage menstrual flow. The absorbent layers trap and absorb menstrual fluid, keeping you comfortable while swimming, by ensuring no menstrual fluid leaks out. The outer fabric is water-resistant to prevent water from entering the gusset. No swelling in water and No tampons are required.
WHO WE ARE
Eco Period offers beautifully crafted, quality period garments that are made to last, and are just as good for your body as they are for the environment.
We are passionate about making a difference through our products and hope to help you transition (or continue) your journey towards zero waste, eco and organic period solutions.
SUPER
●●●●● 30-60ml
The lining is thicker and extends to the back waist seam, so it covers you for overnights.
All cotton in our products is organically cultivated and comes from suppliers who are inspected and certified as part of the Control Union Certification program. This organization has established criteria for organic production according two certification programmes, GOTS or Organic Exchange Certification. Read more about Control Union here. Organic cotton is cotton grown without any chemical fertilizers or pesticides which is better for human health as well as nature. The organic cotton is different from conventional cotton in many respects, and the difference starts at the fibre stage.
