Tell us what you think

Shop in your local currency and language

You are currently in United Kingdom GB / GBP £ store

  • Australia / AUD $
  • Canada / CAD $
  • China / CNY ¥
  • France / EUR €
  • Germany / EUR €
  • Hong Kong SAR China / HKD $
  • Ireland / EUR €
  • Italy / EUR €
  • Japan / YEN ¥
  • Kuwait / USD $
  • Macao SAR China / HKD $
  • Netherlands / EUR €
  • Qatar / USD $
  • Saudi Arabia / USD $
  • Singapore / SGD $
  • South Korea / KRW ₩
  • Spain / EUR €
  • Taiwan / TWD $
  • United Arab Emirates / USD $
  • United Kingdom / GBP £
  • United States / USD $
  • Not yours? Read more
  • Simplified Chinese
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • Simplified Chinese
  • English
  • English
  • Simplified Chinese

Did you know that we deliver to 130 countries or regions and offer a range of delivery options to suit you wherever you are in the world? Find out more

Sign up once to our Selfridges+ service and you can enjoy unlimited deliveries wherever you are in the world. FIND OUT MORE

International delivery

With almost everything on selfridges.com available for International Delivery, you can send your order to 130 countries or regions around the world, including North America, Australia, the Middle East and China.

Although we only offer 20 currencies to browse in online, you can still deliver to all of the following countries or regions:

  • Algeria
  • Andorra
  • Antigua and Barbuda
  • Aruba
  • Australia
  • Austria
  • Azerbaijan
  • Bahrain
  • Bangladesh
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Bermuda
  • Bolivia
  • Botswana
  • Brunei
  • Bulgaria
  • Cambodia
  • Canada
  • Cayman Islands
  • Chile
  • China
  • Colombia
  • Costa Rica
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Dominica
  • Dominican Republic
  • Ecuador
  • Egypt
  • El Salvador
  • Estonia
  • Finland
  • France
  • French Guiana
  • Germany
  • Gibraltar
  • Greece
  • Grenada
  • Guadeloupe
  • Guatemala
  • Guernsey
  • Guyana
  • Honduras
  • Hong Kong
  • Hungary
  • Iceland
  • India
  • Indonesia
  • Ireland
  • Israel
  • Italy
  • Jamaica
  • Japan
  • Jersey
  • Jordan
  • Kazakhstan
  • Kenya
  • Kuwait
  • Laos
  • Latvia
  • Lebanon
  • Lesotho
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Macau
  • Malaysia
  • Maldives
  • Malta
  • Martinique
  • Mayotte
  • Mexico
  • Monaco
  • Montserrat
  • Morocco
  • Myanmar
  • Namibia
  • Netherlands
  • New Zealand
  • Nicaragua
  • Nigeria
  • Norway
  • Oman
  • Pakistan
  • Panama
  • Paraguay
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Puerto Rico
  • Qatar
  • Reunion
  • Romania
  • Rwanda
  • Saint Kitts and Nevis
  • Saint Lucia
  • Saint Martin (French part)
  • San Marino
  • Saudi Arabia
  • Serbia
  • Singapore
  • Slovakia
  • Slovenia
  • South Africa
  • South Korea
  • Spain
  • Sri Lanka
  • Suriname
  • Swaziland
  • Sweden
  • Switzerland
  • Taiwan
  • Tanzania
  • Thailand
  • Trinidad and Tobago
  • Turkey
  • Uganda
  • Ukraine
  • United Arab Emirates
  • United Kingdom
  • United States
  • Uruguay
  • Venezuela
  • Vietnam
placeholder

New season, just landed - Shop now

ISA BOULDER Ib P66 Bikini Bottom Joni

 £120.00

Want it tomorrow! Order within
Choose Nominated day at the checkout

Collect it tomorrow Order within
Choose Click & Collect at the checkout

Free delivery when you spend £150 – Enter code UKFREEDEL

BLUE - icon
BLUE
PURPLE - icon
PURPLE
XS S M L

  • Isa Boulder bikini bottoms

  • 75% nylon, 25% elastane

  • Slips on

  • High rise, elasticated waistband, padded side straps, high leg, mid-coverage at back

  • Hand wash

  • True to size

  • Model is 5ft 11in/1.80m and wears a size small

  • Lightweight, stretchy

UK & Europe

£10.00
  • Unlimited UK timed, nominated and standard delivery
  • Next day UK delivery (if ordered by 6pm UK time)
  • Unlimited EU standard delivery
  • Complimentary returns
  • No miminum purchase value

GLOBAL

£40.00
  • Unlimited UK timed, nominated day and standard delivery on orders over £40.00
  • Unlimited worldwide deliveries on orders over £40.00

Product Code:

Ref: R03878770

Hailing from the sun-soaked island of Bali, it’s no surprise that Cecilia Basari and Yuli Suri’s label Isa Boulder has quicky garnered a cult following thanks to its beach-reachy swimwear. Pieces like the Joni bikini bottoms speak for themselves; they’re whipped up in lustrous stretchy satin to a dramatically dipped silhouette with the signature ruching all over. Pair them with the matching top, but don’t keep them restricted to the pool.