Skip to main content

Labor Day Clearance - Enjoy savings up to 65% off on thousands of markdowns - SHOP NOW

Free 6-Piece Gift with Any $37 Clinique Purchase - SHOP NOW

Check For In-Store Availability On The Products You Love - LEARN MORE

EARN POINTS WHEN YOU USE YOUR DILLARD’S CREDIT CARD - LEARN MORE

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's The Style of Your Life Homepage
When typing in this field, a list of search results will appear and be automatically updated as you type.
User Login IconLogin
  • Login
  • My Dillard's Account
  • Just For You
  • Order History
  • Returns
  • My Wish List
  • Find a Store
Shopping Bag(0) items in cart
  • Women
  • Juniors
  • Men
  • Kids
  • Shoes
  • Handbags
  • Accessories
  • Lingerie
  • Home
  • Beauty
  • Dillard's Exclusive
  • Just For You
  • Women's Clothing
  • Swimsuits & Cover-Ups
  • Bikinis

Women's Triangle Bikini Swimsuits

Just For You
  • Just For You
    (Edit)
New Arrivals
  • New Arrivals
Sale
  • Sale
shop by fit
  • Contemporary
  • Standard
  • Juniors

Category

  • Tops
  • Bottoms

Brand

search
Brand
  • A Loves A
  • Agua Bendita
  • Alex Marie
  • Antonio Melani
  • Beach Riot
  • Billabong
  • Bleu Rod Beattie
  • Citrus
  • GB
  • Gianni Bini
  • Gibson & Latimer
  • Hurley
  • JOHNNY WAS
  • La Blanca
  • La Porte
  • Maaji
  • Raisins
  • Roxy
  • Sanctuary
  • Sunshine '79
  • Vince Camuto
shop by fit
  • Contemporary
  • Standard
  • Juniors
color
  • Black
  • White
  • Brown
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
size
  • One Size
  • XS
  • S
  • M
  • L
  • XL
  • XXL
  • 8
  • 10
  • 12
  • 14
  • 16
top style
  • Bra Top
  • Halter
  • Bandeau
  • Triangle
  • Highneck
  • One-Shoulder
  • Tankini
bottom style
  • Tie Side
  • Hipster
  • Classic
  • High Waist
occasion
  • Casual
  • Daytime Occasion
clear allTriangleclear filter
  • 47 Items
Billabong Tanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim BottomTanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

BillabongTanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors
La Blanca Island Goddess Halter Bra Swim Top & Loop Side Tie Hipster Swim BottomIsland Goddess Halter Bra Swim Top & Loop Side Tie Hipster Swim Bottom
See all 10 colors >

La BlancaIsland Goddess Halter Bra Swim Top & Loop Side Tie Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Gianni Bini Solid Ribbed Halter Triangle Swim Top & Tanga Scoop Front Swim BottomSolid Ribbed Halter Triangle Swim Top & Tanga Scoop Front Swim Bottom

Gianni BiniSolid Ribbed Halter Triangle Swim Top & Tanga Scoop Front Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive
Gianni Bini Ribbed Strappy Back Bralette Swim Top & High Leg High Waist Swim BottomRibbed Strappy Back Bralette Swim Top & High Leg High Waist Swim Bottom

Gianni BiniRibbed Strappy Back Bralette Swim Top & High Leg High Waist Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive
Agua Bendita Lisa Atma Paisley Print Triangle Swim Top & High Waisted Swim Bottom & Pareo Swim Cover-upLisa Atma Paisley Print Triangle Swim Top & High Waisted Swim Bottom & Pareo Swim Cover-up

Agua BenditaLisa Atma Paisley Print Triangle Swim Top & High Waisted Swim Bottom & Pareo Swim Cover-up

Permanently Reduced
Orig.
Now
Roxy Oceanside Athletic Plunge Neck Triangle Swim Top & Low Waist Hipster Swim BottomOceanside Athletic Plunge Neck Triangle Swim Top & Low Waist Hipster Swim Bottom

RoxyOceanside Athletic Plunge Neck Triangle Swim Top & Low Waist Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors
La Porte Kendall Jacquard Pearl Detail Triangle Swim Top & Cheeky Swim BottomKendall Jacquard Pearl Detail Triangle Swim Top & Cheeky Swim Bottom

La PorteKendall Jacquard Pearl Detail Triangle Swim Top & Cheeky Swim Bottom

Permanently Reduced
Orig.
Now
Agua Bendita Belle Meraki Beaded Triangle Swim Top & Reversible Hipster Swim BottomBelle Meraki Beaded Triangle Swim Top & Reversible Hipster Swim Bottom

Agua BenditaBelle Meraki Beaded Triangle Swim Top & Reversible Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Tanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

PLACEHOLDERTanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

SanctuaryBright Breeze Halter D-DD Bra Cup Size Triangle Swim Top & Tunnel Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now

Gianni BiniSolid Ribbed Strappy Back Bralette Swim Top & High Waist Cheeky Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

PLACEHOLDERTanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

Gianni BiniFrench Countryside Triangle Halter Swim Top & High Waist Cheeky Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

Agua BenditaNury Ete Beaded Triangle Swim Top & Reversible Hipster Swim Bottom

Permanently Reduced
Orig.
Now

PLACEHOLDERTanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

Antonio MelaniLemons Molded Triangle Swim Top & Classic Hipster Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

GBScrunchie Textured Wide Strap Triangle Swim Top & Scrunchie Textured Tanga High Leg Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

PLACEHOLDERTanlines Solid Ribbed Texture V-Neck Triangle Swim Top & Lowrider Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

RoxyRib Roxy Love Athletic V-Neck Triangle Swim Top & Low Waist Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

GBScrunchie Textured Wide Strap Triangle Swim Top & Solid Scrunchie Textured Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

Gianni BiniAmalfi Stripe Swim Top & Amalfi Stripe Tie Side Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

Bleu Rod BeattieDesert Bloom Floral Print Halter Neck Triangle Swim Top & Floral Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now

HurleyTropical Dreams V-Wire Neck Bralette Swim Top & Scoop Waist Cheeky Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

GBSolid Scrunchie Lettuce Edge Classic Triangle Top & Lettuce Edge Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

RaisinsShe's Like Summer Pisces V-Neck Tie Back Swim Top & Oahu V-Waist High Leg Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

Gianni BiniPaisley Triangle Bralette Swim Top & Tie Side Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

MaajiUpbraid Taffy Pink Reversible Braided Triangle Swim Top & Taffy Pink Reversible High Leg Swim Bottom

Permanently Reduced
Orig.
Now

Antonio MelaniMap V-Neck Bonded Ruffle Bralette Swim Top

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive
Only size XS available
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Gibson & LatimerSummer Solid Triangle Crisscross Back Swim Top

Permanently Reduced
Orig.
Now
Dillard's Exclusive
Only size L, XL available

GBBright Bloom Green Classic Triangle Swim Top & Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

HurleyCrimp Stripe Triangle Swim Top & Moderate Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

Beach RiotJulie Towel Terry Triangle Swim Top & Tie Side Swim Bottom

Permanently Reduced
Orig.
Now
Contemporary

A Loves ARosebud Embroidered Reversible Triangle Swim Top & Tie Side Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's Exclusive

CitrusBrenton Pucker Stripe Triangle Swim Top & Adjustable Loop Tie High Leg Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

GBSeersucker Puff Wide Strap Triangle Swim Top & Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

GBRoma Fiore Scrunchie Textured Wide Strap Triangle Swim Top & Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

Antonio Melanix Style by Simkins Marguerite Ruffle Swim Top

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive
Only size XL available

Antonio MelaniSolid Bonded Ruffle V-Neck Bralette Swim Top

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive
Only size XS available

Antonio MelaniSolid Molded Triangle Swim Top

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

Alex MarieSignature Sculpt Nouveau Tropical Tortoise Ring Triangle Bralette Swim Top

Permanently Reduced
Orig.
Now
Dillard's Exclusive
Only size M available
Rated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 stars(1)

GBModern Floral Scrunchie Textured Lettuce Edge Classic Triangle Swim Top & Lettuce Edge Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

JOHNNY WASJW X Paolita Circe's Ocean String Halter Swim Top & Hipster Swim Bottom

Permanently Reduced
Orig.
Now

Vince CamutoFiji Floral V-Neck Ring Bra Triangle Swim Top & Shirred Back Hipster Swim Bottom

Permanently Reduced
Orig.
Now

MaajiBalmy Magnolia Mirage Reversible Triangle Swim Top & Thin Side Swim Bottom

Permanently Reduced
Orig.
Now

GBSeersucker Puff Classic Triangle Swim Top & Tie Side Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Dillard's ExclusiveJuniors

Gianni BiniAmalfi Stripe Bralette Swim Top & High Waist Cheeky Swim Bottom

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

HurleyStripe Crochet Scrunch Triangle Swim Top

Permanently Reduced
Orig.
Now
Juniors
Only size M available

Sunshine '79Jewel Essence V-Neck Triangle Swim Top

Permanently Reduced
Orig.
Now
Internet Exclusive
Only size 10 available

HurleyMacrame Plunge Neck Triangle Swim Top & Cheeky Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors

HurleyTrip Hop Rib Swirl Graphic V-Neck Triangle Swim Top & Tie Side Cheeky Swim Bottom

Permanently Reduced
Orig.
Now
Juniors
Hurley Summer Block Triangle Swim Top & Scoop Waist Cheeky Hipster Swim BottomSummer Block Triangle Swim Top & Scoop Waist Cheeky Hipster Swim Bottom

HurleySummer Block Triangle Swim Top & Scoop Waist Cheeky Hipster Swim Bottom

Permanently Reduced
Orig.
Now
Juniors
  • 47 Items

Customer Service

  • Contact Us
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns
  • FAQ, Notices & Policies
  • Product Recalls

Dillard's Credit Card

  • Apply for a Dillard's Card Apply for a Dillard's Card
  • Pay Bill / View Credit Account Opens a simulated dialog
  • Dillard's Cardholder Benefits Dillard's Cardholder Benefits

Contact Us

  • Call 1-817-831-5482
  • Monday-Friday: 7AM-9PM GMT-6
  • Saturday-Sunday: 9AM-7PM GMT-6
  • July 4th, 9AM-5PM (CST)
  • Contact Us Via Email

More Ways To Shop

  • Registry - Wedding, Baby, and Gift
  • Gift Cards
  • Store Locations
  • Change Country
Stay in Touch.

Sign up for emails and get updates about
new products and the latest trends!

We Are Hiring!
Join our team
Click HERE to learn more
Be a Mobile VIP!

Sign up for texts and be the first to know
about upcoming sales and great offers.

We use certain tools to capture data related to when you open our messages, click on any links or banners it contains, or make purchases.

  • InstagramOpens Dillard's Instagram in a new window
  • FacebookOpens Dillard's Facebook in a new window
  • PintrestOpens Dillard's Pinterest in a new window
  • Twitter/XOpens Dillard's Twitter/X in a new window
  • YouTubeOpens Dillard's YouTube in a new window
  • TikTokOpens Dillard's TikTok in a new window
  • SnapchatOpens Dillard's Snapchat in a new window
  • Site Map
  • Terms Of Use
  • Terms Of Use
  • Dillard's Privacy Policy
  • Dillard's Privacy Policy
  • California Transparency in Supply Chains Act
  • California Transparency in Supply Chains Act
  • Careers
  • Investor Relations
  • About Us

Prices and sale offers may vary by store location, including Dillards.com, and are subject to change. © 2025 Dillard's

***