Mastectomy swimsuits
One-pieces and tankinis, all with pockets for a breast form on both sides.
Mastectomy bras
Soft, wire-free bras with pockets for a breast form.
Beach cover-ups
What customers say
From our Etsy shop: 4.5 out of 5 from 56 reviews and 400+ orders (October 2026). Read every review on Etsy
★★★★★
Bought these suits for my sister who had a dbl mastectomy, the high neck is a plus, and the inserts she has fit perfect in the well made pockets. Very difficult to find bathing suits for women that has a mastectomy.
Linda · Swimsuit · August 2026
★★★★★
It’s difficult to find good quality mastectomy swimwear without paying a fortune. RedPeony swimsuits and tankinis are good quality and reasonably priced. I just received my fourth RedPeony swimwear. I love it. Easy exchange for a size smaller due to a little weight loss.
Etsy buyer · Tankini · January 2026
★★★★★
I can’t say enough good things about my new bathing suit! I absolutely love it! It’s beautiful, so well made and so comfortable! I loved it so much I bought a second one!!
Sally · Tankini · April 2026
★★★★★
Love this store! My first bathing suit was a little tight along the shoulder straps and sent it back for one size up. Fits great now and the whole buying and exchange process was fast and easy. A++ service!
Etsy buyer · Swimsuit · August 2026
★★★★★
Very pleased with my first tankini. I was a little concerned about the fit with regard to the pocketed prosthesis but the straps shorten up nicely to give a good fit.
Etsy buyer · Tankini · December 2025
★★★★★
Really feels nice on. The ruching covers the tummy and looks and feels good.
Nancee · Swimsuit · July 2025
★★★★★
Great quality for a reasonable price. Fit true to size.
Cynthia · Tankini · January 2026
★★★★★
Arrived quicker than expected. Great communication from Seller. Would happily buy again! Thanks for a great product, which was hard for me to find elsewhere.
Susan · Swimsuit · August 2025
★★★★★
This is very comfortable and fits perfectly. I bought some silicone breast forms to pair with this and even though the breast forms are technically DD, they fit within the bra and did not fall out.
Frennec · Bra · February 2025
★★★★★
Perfect beach cover up! Love the long sleeves in such a light material.
Lisa · Beach cover shirt · March 2026
★★★★★
Love it. And the customer service Olga was excellent.
Jeannette · Tankini · June 2025
★★★★★
I absolutely loved the suit!!! It was perfect!!!
Debbie · Swimsuit · July 2026
Why women choose Red Peony
Pockets that stay put
Soft inner pockets on both sides hold a breast form against you, in the pool and out of it. Not wearing one? They lie flat.
Coverage where you want it
Higher necklines, a cut designed to cover scars at the chest and underarm, and longer front panels on Marina and Natalia.
Help from a real person
Not sure of your size? Send us your measurements and we’ll help you choose. If it doesn’t fit, we’ll exchange it for another size while we have it.

A note from Olga
If you found Red Peony, there’s a good chance that breast cancer and mastectomy have been part of your life, or the life of someone you love. Unfortunately, they have been part of my family’s life too.
When I created Red Peony, I wanted to make at least one small part of life after mastectomy simpler — going to the pool or spending a day at the beach.
My goal was to create swimwear that feels comfortable, looks beautiful, and lets you enjoy those moments without constantly worrying about how you look in your bathing suit.
I hope you find something here that you love, that makes you feel comfortable, and most importantly, feels like you.
With respect and care,
Olga
Founder of Red Peony
Journal
-
What is a mastectomy swimsuit, and do you actually need one?What makes a mastectomy swimsuit different from a regular one, who it suits, and whether you can get away with sewing a pocket into the suit you have. -
How to choose a mastectomy swimsuit: pockets, necklines, fitA practical checklist for buying a mastectomy swimsuit: pockets, necklines, underarms, fabric, one-piece or tankini, and getting the size right. -
Swimming with a breast form: what to know before your first swimCan you wear your everyday silicone form in the pool? Swim forms, care after chlorine and salt water, and what to ask your care team before you swim.
