Reformation’s Sustainable Swimwear Is Back & Better Than Ever

Reformation is beloved especially by Refinery29 readers for its sustainable clothing and it-girl accessories, and as of March 18, the Los Angeles-based brand is adding swimwear to its resume.

The launch comes five years after Reformation dipped a toe (get it?) into one-pieces and bikinis, but found the products weren’t up to its sustainability standards, according to a press release from the brand.

Now, Reformation has seemingly perfected its sustainable swimwear materials, using the previous launch’s recycled ECONYL regenerated nylon leftovers as well as a new, non-synthetic, and renewable material made of a bio-based fiber called EVO by Fulgar. The super-soft sustainable fabrics span all of Reformation Swim‘s vintage-inspired swim styles.

From 1960s-esque one-pieces (all under $180) to matching bikini separates (under $100) in a range of playful polka dots, delicate floral prints, and bold red hues, Reformation Swim is a nod to the past while being good for the planet (and your wardrobe). So click on to the shop the long-awaited swim line and get started planning your summer vacation.

All linked products are independently selected by our editors. If you purchase any of these products, we may earn a commission.

For more can’t-miss shopping stories delivered straight to your inbox, sign up for our Most Wanted newsletter.

Victoria One Piece Swimsuit

Lounge poolside in this sleek Reformation one-piece. Dress up the black colorway with a thick belt and heels for a resortwear look or choose the olive green option for luxe martini sipping.

Shop Reformation

Reformation Victoria One Piece Swimsuit, $, available at

Maldives Bikini Top and Campo Bikini Bottom

Opt for some of Reformation’s many swim separates for a matching bikini moment. We love these pieces’ lace trim and retro blue colorway. Although, you could also cart them up in a sultry all-black colorway.

Shop Reformation

Reformation Maldives Bikini Top, $, available at

Reformation Campo Bikini Bottom, $, available at

Soleil Bikini Top and Azure Bikini Bottom

Listen, red isn’t going anywhere in 2024, so it’s worth adding the bold hue to your swimwear collection. You can also find this top in a dainty red floral print, a preppy blue-green plaid, or classic black.

Shop Reformation

Reformation Soleil Bikini Top, $, available at

Reformation Azure Bikini Bottom, $, available at

Tossa One Piece Swimsuit

Here comes one of our favorite vintage-inspired pieces in this collection. The cheery polka dots and flattering neckline are screaming our names. But like most of Reformation’s swimwear, this style comes in a more classic and versatile black option.

Shop Reformation

Reformation Tossa One Piece Swimsuit, $, available at

Azores Bikini Top and Elba Bikini Bottom

Slip into this little string bikini on your next vacation (or staycation). The burgundy colorway adds an elevated and unexpected touch for the beach.

Shop Reformation

Reformation Azores Bikini Top, $, available at

Reformation Elba Bikini Bottom, $, available at

Joy One Piece Swimsuit

If you’re looking for more coverage, your best bet is carting up a Reformation one-piece swimsuit. The youthful Joy style comes in an adorable blue with white piping or a statement off-white with vibrant red piping.

Shop Reformation

Reformation Joy One Piece Swimsuit, $, available at

Sunkiss Bikini Top and Porto Bikini Bottom

The swim collection doesn’t focus too much on prints, but it does have two floral patterns. And this one is perfect for tropical vacations.

Shop Reformation

Reformation Sunkiss Bikini Top, $, available at

Reformation Porto Bikini Bottom, $, available at

Paddle One Piece Swimsuit

Couldn’t you picture a Mad Men or Marvelous Mrs. Maisel character wearing this cut-out one-piece poolside? We’re all about channeling that energy this summer.

Shop Reformation

Reformation Paddle One Piece Swimsuit, $, available at

Tossa Bikini Top and Azure Bikini Bottom

A take on the Tossa one-piece, this bikini set is slightly more skin-baring but just as classy. Plus, the popular Azure bikini bottom that you’ll see a few times throughout our roundup, also comes in red, blue, floral, and polka dot for every vibe.

Shop Reformation

Reformation Tossa Bikini Top, $, available at

Reformation Azure Bikini Bottom, $, available at

Rio One Piece Swimsuit

We have fallen in love with this equally delicate silhouette and floral print. The low-back is a nice touch, and we love that we can also cart it up in a chic off-white, classic black, and baby blue.

Shop Reformation

Reformation Rio One Piece Swimsuit, $, available at

Lago Bikini Top and Azure Bikini Bottom

She wore an itsy bitsy teeny weeny black polka dot bikini! The plunging sweetheart neckline and halter strap are flirty and delightful.

Shop Reformation

Reformation Lago Bikini Top, $, available at

Reformation Azure Bikini Bottom, $, available at

Monaco Bikini Top and Volta Bikini Bottom

And if you’re looking for a no-nonsense, perfect-for-the beach bikini, we recommend this set. Available in both olive green and black, these easy breezy pieces are a no-brainer.

Shop Reformation

Reformation Monaco Bikini Top, $, available at

Reformation Volta Bikini Bottom, $, available at

Like what you see? How about some more R29 goodness, right here?

Iskra Lawrence Talks About Her Cupshe Collab Faves

The Target X DVF Collab Will Have You Spring-Ready

Shop Period Swimwear From These Five Swim Brands