onia

onia Logo
At Onia, nothing is overlooked in our pursuit to produce the finest swim and ready-to-wear possible. We source only the highest quality fabrics and finishing, then use factories that are on the cutting edge of manufacturing technology.

Onia swimwear is simple yet carefully crafted to the most minute detail. Durable in construction, yet soft and supple from the moment they are put on. Incredibly stylish without being subject to the vagaries of seasonal fashions, Onia clothing is designed with a sense of permanence.

onia: Selected For You

onia

Gabriella One-Piece

$195.00

onia

Charles Trunks 7

$145.00

onia

Marie One-Piece

$195.00

onia

Stella One-Piece

$117.00MSRP: $195.00

onia

Ashley Bottoms

$95.00

onia

Rumi One-Piece

$195.00

onia

Diana One-Piece

$195.00

onia

Calder 7.5 Swim Shorts

$130.00

onia

Marilyn Top

$95.00

onia

Weworewhat X Onia Como Top

$57.00MSRP: $95.00

Sign up for new styles from onia

Zappos.com respects your privacy. We don't rent or sell your personal information to anyone.

Latest onia Reviews

Madeline Top

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

Perfect

on November 02, 2019

Review for Zappos Rewards Points

(What's this?)

Diana One-Piece

  • Overall3Rated 3 stars out of 5
  • Comfort 3Rated 3 stars out of 5
  • Style 3Rated 3 stars out of 5

Runs really small and not much coverage on the butt.

on October 31, 2019

Review for Zappos Rewards Points

(What's this?)

Weworewhat X Onia Capri One-Piece

  • Overall3Rated 3 stars out of 5
  • Comfort 4Rated 4 stars out of 5
  • Style 5Rated 5 stars out of 5

Felt loose at the bust line and around the butt, and it was an effort to pull on. Beautiful design and material, but would get see through if wet

on October 30, 2019

Review for Zappos Rewards Points

(What's this?)

Rachel One-Piece

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

I ordered a small but needed a medium which was out of stock. Such a cute comfortable suit -- wish I could have kept it!

on September 09, 2019

Review for Zappos Rewards Points

(What's this?)

Rachel One-Piece

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

I love the simplicity & style of this suit and the print Makes it more interesting than just black. It’s fashionable but at the same time you can Go about on your athletic pursuits. The cut on the legs is perfect, not too low and it is not too high that you can’t walk with out the back riding up.

from Colorado on August 09, 2019

Review for Zappos Rewards Points

(What's this?)

Eric Polo

  • Overall2Rated 2 stars out of 5
  • Comfort 2Rated 2 stars out of 5
  • Style 4Rated 4 stars out of 5

This shirt is overpriced. It's a cheap quality fabric and the collar is not as nice as in the picture. Brooks Brothers makes a similar shirt that is much, much better!

from Florida on June 04, 2019

Review for Zappos Rewards Points

(What's this?)

Danni Top

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

Fits amazingly on my petite frame (A- cup and I ordered an XS). This is a great option if you have a smaller chest and need a bikini top that won’t gape open when you move or bend! Very nice quality.

from Orlando on May 26, 2019

Stella One-Piece

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

So cute! I’m 5’4” & large busted (34DDD) and this swimsuit actually works in medium for me. It didn’t rise up too high on me but if I was taller I can see how it would. It’s really stylish.

on May 15, 2019

Review for Zappos Rewards Points

(What's this?)

Stella One-Piece

  • Overall2Rated 2 stars out of 5
  • Comfort 4Rated 4 stars out of 5
  • Style 5Rated 5 stars out of 5

This is the cutest bathing suit! I really wanted it to work out but it is extremely high cut on the leg and was a little too revealing for my body type. So disappointed.

on April 23, 2019

Review for Zappos Rewards Points

(What's this?)

Gloria One-Piece

  • Overall3Rated 3 stars out of 5
  • Comfort 3Rated 3 stars out of 5
  • Style 3Rated 3 stars out of 5

The fabric is great, but there is no bust support at all.

on March 19, 2019

Review for Zappos Rewards Points

(What's this?)

WeWoreWhat x onia Danielle One-Piece

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

Very flattering swim suit - received lots of compliments. Bought size small, fit me perfectly. I am 5.4, 32C and size 2 in Alice&Olivia fitted dresses...

from Chicago on August 18, 2018

Review for Zappos Rewards Points

(What's this?)

Abe Shirt

  • Overall5Rated 5 stars out of 5
  • Comfort 5Rated 5 stars out of 5
  • Style 5Rated 5 stars out of 5

Very comfortable shirt that keeps you cool during the warmer seasons. It also looks good with any style of pants. Zappos keeps it easy to get what you need from the comfort of your home and have your order the next business morning.

from Fayetteville, NC on June 02, 2017

Review for Zappos Rewards Points

(What's this?)

Zappos Footer

Make your inbox happy by joining our exclusive newsletter!