Search  for anything...

Period Swimwear-Menstrual Swimsuit Bikini Bottoms-High Waisted Leakproof Swim Bottoms for Teens Girls and Women.

  • Based on 491 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Sep 22
Order within 19 hours and 18 minutes
Available payment plans shown during checkout

Size: Medium


Color: Black


Department ‏ : ‎ womens


Date First Available ‏ : ‎ March 14, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect for my daughter
Size: X-Small Color: Black
I purchased these for my tween daughter who didn’t want to miss out on pool/beach time this summer. They arrived very quickly and she wore them the very next day. She had no issues at all with them— very absorbent and gave her confidence. I didn’t want her period to keep her from normal activities during the summer like it did for me at her age, so I’m absolutely thrilled! They fit her great. She’s a girls’ size 14 and the XS fit her perfectly. The black bottoms match a variety of her swimsuit tops and the high waisted style is cute but modest. She didn’t feel weird about the extra thickness at all and they look just like normal bottoms. I am so thankful we found these— and for an awesome price! ... show more
Reviewed in the United States on June 1, 2024 by ReadMuch

  • Good fit
Bought for my 11 year old. Shes tall, 82lbs. XS was the perfect fit! The XXS were a little too uncomfortably snug in waist. I took them out of packaging and thought no way would these look decent and surprisingly they are adorable on. High waisted and sides are low, they aren’t high cut like skimpy bathing suits. Full coverage. I ended buying 2 more pairs for her. There IS a horizontal seam along the lower bottom, but some normal swimsuits have that. No other child would know any different. But still - for that seam reason, I went with the darker colors. Other higher end models are like $40 for a perfect seamless bottom - no thanks. These $10 are just perfect! ... show more
Reviewed in the United States on May 8, 2024 by BookReader

  • Best period underwear for swimming
Size: Small Color: Black
These high-waisted period swim bottoms are a total game-changer! I was a little unsure at first, but they exceeded my expectations. They’re super comfy, have great coverage, and still look cute and stylish. The best part? Total peace of mind. They hold up really well in the water and I didn’t have to worry about leaks at all. The material is thick but still breathable, and it dries fairly quickly too. Perfect for swimming on your period without stress. I wish I had found these sooner! ... show more
Reviewed in the United States on April 14, 2025 by Jennifer

  • Works great
Size: Small Color: Black
Bought these for my teenage daughter at the beginning of summer. She is able to go swimming for a few hours at a time and have no worries will be buying more of them and recommend them to other people.
Reviewed in the United States on September 8, 2024 by Melissa Johnson

  • Doesn't look like image
Size: Small Color: Black
I bought this for my teen, and although it did work, it does not look like the bottoms in the image. The lower portion of the swimsuit comes up much higher on the leg and the fabric between the legs is far more narrow. She ended up keeping it because we didn't have time to get another, but I definitely wouldn't order it again and she likely won't wear it once she finds a cut that suits her better. ... show more
Reviewed in the United States on September 5, 2024 by mj

  • Perfect for my pre teen
Size: Medium Color: Black
I got this for my 12 year old so she can swim while on her period. We were both skeptical, but it works great. No leaking. True to size.
Reviewed in the United States on June 11, 2024 by sthrnsnb

  • Sizes are all wrong
Size: X-Large Color: Black
My daughter needed period swim bottoms. I measured and everything. I went by the size chart measurements and ordered the size that coincided with her measurements. They are way too big. So then I decide to return them but I can’t. All I got was a return code which NO ONE can print for me. The closest place is an hour away. Why can we not have a normal label? So now I’m stuck with these hideous bottoms. Thanks a lot. Never will I ever order from this person again. Waste of time and money. ... show more
Reviewed in the United States on June 29, 2024 by Kaylin J.

  • No leaks !!!
Size: XX-Large Color: Black
My daughter went to a waterpark for 3 1/2 hrs and had no leaks! She said they were super comfortable as well. Great product! Happy teen on our summer vacation! Thank you!
Reviewed in the United States on August 27, 2024 by Daisy A

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...