Skip to main content Accessibility Policy

40% Off Best Sellers* - NO CODE NEEDED

Get 20-30% off your first DiaSHOP order* - code: DIAWELCOME

FREE US Standard Shipping on Orders $125+*

Top designers
& trends, curated
for sizes 10-32
Fashion first,
fit obsessed.
Sizes 14+
Your Life,
Your Style,
Your Avenue
Sizes 14-32
Elevated intimates
designed to support
in 67 sizes.
Confidently Current
Styles You'll Love
in Sizes 10-32
The Swim Experts,
Fitting Sizes 4-44

Credit Card
Learn More
Don't have your card yet? Apply Today!
Enjoy these top rewards and special benefits when you use the FullBeauty Platinum Credit Card:

Earn Rewards⁶ Every Time You Shop

Earn 20 points for every $1 spent with your card. Available to Silver Tier Only (accumulate 0 to 3,499 points).³

Free Shipping up to 4 Times a Year⁴

Use promo code FBSHIPPING2025
Minimum purchase of $75. Online Only.

A Special Birthday Surprise!⁵

We'll send you an exclusive offer for your orders placed during your birthday month.⁵
Sign In

Email*

Show Password*

Keep me signed in

Forgot password

By signing in, you agree to Our Terms of Use, Returns Policy and Privacy Policy.

Use any of login information.

OneStopPlus^®, Woman Within^®, Roaman's^®, Catherines^®, Jessica London^®, Ellos^®, Intimates For All^™, Shoes For All^™, Swimsuits For All^®, BrylaneHome^®, King Size^®, Active For All^®, June+Vie^™, FullBeauty Outlet^®, ELOQUII, Dia Shop and Avenue.

or

Create Account Create an account & join Dia Shop Rewards for points & perks!

Track My Order

Return Order
Rewards
0 My Bag

0 My Bag

Sign In
Rewards
Deals
Personal Styling
New In
- Dresses
- Jumpsuits
- Tops
- Bottoms
  - Jeans
  - Pants
  - Skirts
- Outerwear
- Intimates
- Shoes
- Accessories
Dresses
Tops
Outerwear
- Jackets
  - Blazers
  - Vests
- Coats
Bottoms
Brands
- Agnes Orinda
- Alder Apparel
- Alex and Ani
- AS by DF
- Avenue
- AXK Maternity
- BAACAL
- Belldini
- By Adina Eden
- City Chic
- Cosabella
- CUUP
- Drowsy Sleep Co
- Ellos
- ELOQUII
- Estelle
- Nomads Swimwear
- NOOD
- NYDJ
- Poplinen
- Proclaim
- Prologue Shoes
- Rachel Antonoff
- RBX Active
- Zaleska Jewelry
Wedding Shop
- For the Bride
- Attending a Wedding
Style Edit
- What to Wear
- Best Sellers
  - Dresses
  - Jumpsuits
  - Tops
  - Sweaters
  - Jeans
  - Pants
  - Skirts
  - Intimates
  - Loungewear
  - Swimwear
  - Accessories
  - Designer
- Wardrobe Essentials
  - Bottoms
  - Dresses
  - Tops
  - Intimates
  - Sleepwear
- Gift Shop
- Health and Wellness
- Matching Sets
- Featured
- Trending Now
- Faux Leather
- Maternity
Shoes
- Boots
- Heels
- Flats
- Mules
- Bridal Shoes
- Wide Width
- Sandals
Accessories
- Jewelry
- Cold Weather Accessories
- Belts
- Scarves
- Tights
- Sunglasses
- Handbags
Sale
- New to Sale
- Dresses
- Tops
- Bottoms
- Outerwear
- Sweaters
- Designer
- Shoes
Personal Styling

Personal Style, Delivered
Get your customized
style box today!

Get Started

Shipping To

Be the first to Know

Stay up to date with all of our great fitting styles and new season arrivals. Plus, enjoy 20-30% off!

Email Address

Thanks for signing up.

Check your inbox to enjoy 30% off.

You have 48 hours to use your special offer before it expires!

Thank you for your interest in our brand and your request to receive emails! Unfortunately we are not able to accept orders from your country at this time or send you emails. As such, we will not store your email address at this time. We hope to be able to serve you in the future.

We're sorry, there was a problem adding your email to our list. Please try again later.

Customer Service

Call Us 1-800-400-5527

Quick Links

Update My Profile

Introducing Dia Rewards! Shop & earn, and get rewarded. Join now (it's free!)

“swim dress”

9 Results

SORT BY

9 Results

Sort By

Sort By

Featured

Newest

Top Rated

Highest Price

Lowest Price

FILTER BY

Filter

10/12 (1)
18/20 (1)
22/24 (1)
26/28 (1)
12 (3)
14 (8)
16 (7)
18 (5)
20 (6)
22 (3)
24 (3)
26 (3)
28 (3)
30 (3)
32 (3)

black (6)
pink (3)
purple (2)
green (1)
red (1)

Agnes Orinda (1)
Avenue (3)
Unique Vintage (5)

One-Piece Swimwear (3)
Swimdresses (7)
Swimsuits (8)
Wire Free / Wireless Bras (3)

Elastane (2)
Nylon (7)
Spandex (5)

Adjustable (3)
Built in Bra (1)
Collarless (5)
Comfort (7)
Empire Seam (1)
Handkerchief Hem (1)
Hemmed (6)
Lace Trim (1)
Lined (3)
Printed (4)
Ruched (1)
Ruffles (3)
Stretch Fabric (14)
UV Protected (1)
Wire Free / Wireless (5)

Short Length (6)

Sleeveless (6)

Halter (3)
Scoop Neck (1)
V Neck (3)

Hand Wash (7)

Swim (7)

Maximum Coverage (3)
Moderate Coverage (4)

Adjustable Strap (2)
Shoulder Strap (3)

Moderate Support (6)

Pull-On (4)
Pullover (5)
Tie (1)

From $20.00 to $39.99 (1)
From $60.00 to $79.99 (2)
From $80.00 to $99.99 (5)
From $100.00 to $249.99 (1)

Color Options

Dark Purple

Pink

Light Purple

Summer Swimsuit Floral Tropical Pattern Swimdress Bathing Suit
by AGNES ORINDA

SFCC

Price reduced from $38.39 to $64.09
From $23.03 – $38.45
Save up to $19.64 40%
Color Options

RAVEN

GERBERA

BELIZE

PRISM FOLIAGE

Sharkbite Print Swim Dress
by Avenue

SFCC

~~Price reduced from $109.99 to~~ $76.99 Save $33.00 30%
Unique Vintage Black Halter Swim Dress
by UNIQUE VINTAGE

SFCC

$123.00
Color Options

BlackPineapples

Black Pineapple Print

Unique Vintage Black & Pineapple Print Corinne Sheath Swimsuit
by UNIQUE VINTAGE

SFCC

$98.00
Unique Vintage Avocado Multicolor Daisy Halter Swim Dress
by UNIQUE VINTAGE

SFCC

$98.00
Icon Swimdress
by Avenue

SFCC

~~Price reduced from $119.99 to~~ $83.99 Save $36.00 30%
Empire Swim Dress
by Avenue

SFCC

~~Price reduced from $89.99 to~~ $62.99 Save $27.00 30%
Unique Vintage Bohemian Floral Skirted Wendy Swimsuit
by UNIQUE VINTAGE

SFCC

$98.00
Unique Vintage Black Ruffle Sheath Swimsuit
by UNIQUE VINTAGE

SFCC

$88.00

Related Products

Cute Swim Dresses Beach Swim Dresses Plus Size One Piece Swim Dress Women's Swim Dresses Best Plus-Size Swim Dress Plus Size Pool Swimwear Plus Size Women's Swim Dresses Plus Size Quality Swimwear Plus Size Unique Swim Dresses Fashionable Plus Size Swimwear

Dia

Be the first to Know

Stay up to date with all of our great fitting styles and new season arrivals. Plus, enjoy 20-30% off!

Email Address

Thanks for signing up.

Check your inbox to enjoy 30% off.

You have 48 hours to use your special offer before it expires!

Thank you for your interest in our brand and your request to receive emails! Unfortunately we are not able to accept orders from your country at this time or send you emails. As such, we will not store your email address at this time. We hope to be able to serve you in the future.

We're sorry, there was a problem adding your email to our list. Please try again later.

Text JOIN to 32469

for exclusive access to special offers & receive 20% off your next purchase!

Sign up for texts

^*Msg&data rates may apply. Recurring autodialed marketing messages will be sent to the mobile number provided at opt-in.
Consent is not a condition of purchase. Text STOP to quit. T&Cs & Privacy Policy

Free Exchanges Every Day

Free Exchanges Every Day!

Our goal is your complete satisfaction!

Learn More

Free US Standard Shipping

On All Orders $125+

Learn More

Customer Service

Contact Us
Shopping Info
Shipping Info
Returns
Exchanges
Billing & Payment
Size & Fit
International
FAQ

My Account

Sign In / Register
Track My Order
Return Order
Order History
Wishlist
Rewards

Diamond Rewards Mastercard^®

Pay My Bill

Gift Cards

Gift Card Balance
eGift Card

Pay My Bill

Gift Card Balance
eGift Card

Dia Shop

Careers
About Fullbeauty Brands
Product Collections

Shipping To

6 Brands 1 Easy Checkout

Your Privacy Choices privacy policy icon

California Transparency in Supply Chains Act

Accessibility Statement

© FullBeauty Brands Operations, LLC. All rights reserved.

DIA SHOP™ is a trademark of FullBeauty Brands Operations, LLC.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Be the first to know

Be the first to know

Keep up with our latest offers, arrivals & more - it's easier than ever!

Mobile Phone Number

Success

You're all set!

A text message has been sent to . Reply with Y to confirm.

Something went wrong

Sorry, we are having trouble connecting to the system.

Please try again later.

^*By signing up for texts, you agree to receive automated recurring marketing messages from FullBeauty Brands and accept the Terms & Privacy Policy. Consent is not a condition of purchase. Msg & data rates may apply. Text Stop to unsubscribe.