• What's New & Hot PILYQ 2015 Summer Collection available now!
  • What's New & Hot BEACH BUNNY 2015 Hot and sexy swimwear now available!
  • New MELISSA ODABASH 2015 Swimwear now available at Swimwear World!
  • What's New & Hot Stunning new 2015 bikinis from AGUA BENDITA Swimwear!
  • Maaji 2015 Swimwear Huge collection of new styles from Maaji Swimwear.
  • Price Match We will match lower prices elsewhere! Click on Price Match tab on product page for details
  • Free Shipping Enjoy Free Shipping on orders of $100+ in US, $120+ in Canada!
  • Supermodel See the new collection by Alessandra Ambrosio: Ale by Alessandra Swimwear now in stock!
Tie Side String

28 Item(s)

per page

Set Ascending Direction
  • Paradizia Happiness Triangle, 250-082
    New

    Happiness Triangle

    Paradizia
    Charming halter sliding triangle bikini
    $163.00
  • Saha Pattern Burst, 240-322
    New

    Pattern Burst

    Saha
    Stylish triangle top reversible bottom bikini

    $138.00

  • Sauipe Yasmine, 246-174
    New

    Yasmine

    Sauipe
    Dazzling halter triangle bikini

    $199.20

  • Agua Bendita Bendito Pattern, 450-265
    New

    Bendito Pattern

    Agua Bendita
    Fun delightful triangle ruffled bikini

    $138.00

    Sale: $117.30

  • Agua Bendita Bendito Monogram, 450-264
    New

    Bendito Monogram

    Agua Bendita
    Chic triangle ruffled bikini

    $138.00

    Sale: $117.30

  • Agua Bendita Bendito Ruina, 450-259
    New

    Bendito Ruina

    Agua Bendita
    Magnetic triangle halter bikini

    $218.00

    Sale: $185.30

  • Agua Bendita Bendito Magia, 450-258
    New

    Bendito Magia

    Agua Bendita
    Daring triangle halter bikini

    $218.00

    Sale: $185.30

    Out of stock
  • Agua Bendita Bendito Bamboo, 450-241
    New

    Bendito Bamboo

    Agua Bendita
    Refreshing triangle bikini

    $180.00

    Sale: $153.00

  • Malai Eclectic Triangle, 600-147
    New

    Eclectic Triangle

    Malai
    Enticing rare print triangle top bikini

    $130.00

    Sale: $91.00

  • Animal Colors

    Cia Maritima
    Padded halter bikini

    $150.00

    Sale: $45.00

  • PilyQ Girl on Fire, 550-311
    New

    Girl on Fire

    PilyQ
    Incredibly sexy sliding triangle Emma bikini

    $156.00

    Sale: $124.80

    Out of stock
  • PilyQ Dreamy Blue, 550-295
    New

    Dreamy Blue

    PilyQ
    Sexy Gigi wrap halter bikini

    $148.00

    Sale: $118.40

  • Aguaclara Madre Selva, 115-043
    New

    Madre Selva

    Aguaclara
    Gorgeous monokini swimsuit

    $179.00

    Sale: $143.20

  • Seafolly Sonic Bloom, 310-019
    New

    Sonic Bloom

    Seafolly
    Seafolly's best selling style

    $118.00

  • Saha Miriti, 240-288
    New

    Miriti

    Saha
    Magnificent halter bikini with reversible bottom

    $145.20

  • Saha Sierra, 240-280
    New

    Sierra

    Saha
    Gorgeous halter bikini

    $140.80

  • Lady Lux Wanderlust Bikini, 195-121
    New

    Wanderlust Bikini

    Lady Lux
    Stunning sliding triangle halter bikini

    $192.00

  • Summer Garden

    Seafolly
    Floral moulded halter bikini

    $162.00

    Sale: $81.00

  • Rhythm

    Jets
    Beautiful halter bikini

    $227.00

    Sale: $68.10

  • Tempo

    Jets
    Sexy nautical stripes bikini

    $197.00

    Sale: $59.10

28 Item(s)

per page

Set Ascending Direction

Items 1 to 28 of 28 total

String bikini bottoms are a sexy style that, believe or not, has many versions. At Swimwear World you can shop, find, and buy tie-side string bottoms with thin strings, tie sides bikinis, drawstrings, or hipster bottoms with ties at the thigh area. String bikini bottoms are usually low rise and come in moderate and brazilian cuts. Designer string bottoms have embroidery, beading, crochet detail, and can be matched with different style tops. The lovely thing about designer string bikini bottoms is that you can adjust the fit by tightening the strings, often letting you set your preference more comfortably than traditional bottoms. Every girl should own a string bikini! Find your string or tie side bottom here, on clearance deals, designer exclusive styles, and on sale string bikinis.

Report a Problem, provide feedback or contact us for help

Contact Us

Price Match

If you find a lower price on any of our products somewhere else on the web, we'll be happy to try to match the price. Item must be exactly the same and must be in stock, and vendor must ship to your location. Some restrictions may apply.

Please fill in the form below, so we can verify your claims.

Size not available?

We may be able to get a hold of it for you through our supplier channels. Let us know below what you need, and we'll see if we can secure the size you want for you.

We're always happy to assist, please select the inquiry type and fill in the required fields. We welcome all comments and feedback.

You may find answers to many questions in our extensive Help section:

Please note our office hours are Monday to Friday, 9:30am to 4:30pm EST.

THANK YOU!
Your form was successfully submitted. One of our associates will attend to your inquiry shortly during our office hours, Monday to Friday 9:30am to 4:30pm EST.
THANK YOU!
Our sales associates will check to see if we can get a hold of a particular size for you, and get back to you when we have some news from our suppliers.
ERROR!
Please check that you have filled in the required fields.
  • * Required Fields

Subscribe and Save!

Sign up today and receive a coupon code for 10% off your first order!
Learn of the latest sales, news, promotions, private sales, new arrivals, and more...