Skip to content

Your cart is empty

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0

Taxes, discounts and shipping calculated at checkout.

Size guide

Women's size guide

Women's body measurements in inches
Size Bust Waist Hips
XS 32 23–25 30–32
S 34 25–27 32–34
M 36 27–29 34–36
L 38 29–31 36–39
XL 40 31–33 39–41

Measurements are in inches. Measure the fullest bust, narrowest waist, and fullest hip. If you are between sizes, we recommend sizing down.

Men's waist size conversion
Size US UK/AU EU
S 28–30 28–30 46
M 32–34 32–34 48
L 35–37 35–37 50
XL 38–40 38–40 52

Men's sizing is by waist. US and UK/AU use the same numeric range.

Women's international clothing size conversion
Size US UK/AU EU
XS 0–2 4–6 32–34
S 2–4 6–8 36
M 6–8 10–12 38–40
L 10–12 12–14 42–44
XL 14–16 14 44

Women's clothing size conversion. This is a general guide — fit varies by style.

Get 10% off

Join the list and we’ll send a welcome code for your first order.

Free Domestic Shipping on orders over $100 | Featured in Miami Swim Week

  • Women
    • Bikini Tops
    • Bikini Bottoms
    • One Pieces
    • Accessories
    • Shop All
  • Men
  • Collections
    • Summer Love
    • Girls Trip
    • Destination Unknown
    • Paradise Found
    • Sunrise
    • Laguna
    • Tiger
    • Resort
    • Nudes
    • Dreamy
    • Desire
    • Neons
    • Shop All
  • Shows
  • Instagram
  • About
  • Sale
Log in

Country/region

  • Afghanistan AFN ؋
  • Åland Islands EUR €
  • Albania ALL L
  • Algeria DZD د.ج
  • Andorra EUR €
  • Angola USD $
  • Anguilla XCD $
  • Antigua & Barbuda XCD $
  • Argentina USD $
  • Armenia AMD դր.
  • Aruba AWG ƒ
  • Ascension Island SHP £
  • Australia AUD $
  • Austria EUR €
  • Azerbaijan AZN ₼
  • Bahamas BSD $
  • Bahrain USD $
  • Bangladesh BDT ৳
  • Barbados BBD $
  • Belarus USD $
  • Belgium EUR €
  • Belize BZD $
  • Benin XOF Fr
  • Bermuda USD $
  • Bhutan USD $
  • Bolivia BOB Bs.
  • Bosnia & Herzegovina BAM КМ
  • Botswana BWP P
  • Brazil USD $
  • British Indian Ocean Territory USD $
  • British Virgin Islands USD $
  • Brunei BND $
  • Bulgaria EUR €
  • Burkina Faso XOF Fr
  • Burundi BIF Fr
  • Cambodia KHR ៛
  • Cameroon XAF CFA
  • Canada CAD $
  • Cape Verde CVE $
  • Caribbean Netherlands USD $
  • Cayman Islands KYD $
  • Central African Republic XAF CFA
  • Chad XAF CFA
  • Chile USD $
  • China CNY ¥
  • Christmas Island AUD $
  • Cocos (Keeling) Islands AUD $
  • Colombia USD $
  • Comoros KMF Fr
  • Congo - Brazzaville XAF CFA
  • Congo - Kinshasa CDF Fr
  • Cook Islands NZD $
  • Costa Rica CRC ₡
  • Côte d’Ivoire XOF Fr
  • Croatia EUR €
  • Curaçao ANG ƒ
  • Cyprus EUR €
  • Czechia CZK Kč
  • Denmark DKK kr.
  • Djibouti DJF Fdj
  • Dominica XCD $
  • Dominican Republic DOP $
  • Ecuador USD $
  • Egypt EGP ج.م
  • El Salvador USD $
  • Equatorial Guinea XAF CFA
  • Eritrea USD $
  • Estonia EUR €
  • Eswatini USD $
  • Ethiopia ETB Br
  • Falkland Islands FKP £
  • Faroe Islands DKK kr.
  • Fiji FJD $
  • Finland EUR €
  • France EUR €
  • French Guiana EUR €
  • French Polynesia XPF Fr
  • French Southern Territories EUR €
  • Gabon XOF Fr
  • Gambia GMD D
  • Georgia USD $
  • Germany EUR €
  • Ghana USD $
  • Gibraltar GBP £
  • Greece EUR €
  • Greenland DKK kr.
  • Grenada XCD $
  • Guadeloupe EUR €
  • Guatemala GTQ Q
  • Guernsey GBP £
  • Guinea GNF Fr
  • Guinea-Bissau XOF Fr
  • Guyana GYD $
  • Haiti USD $
  • Honduras HNL L
  • Hong Kong SAR HKD $
  • Hungary HUF Ft
  • Iceland ISK kr
  • India INR ₹
  • Indonesia IDR Rp
  • Iraq USD $
  • Ireland EUR €
  • Isle of Man GBP £
  • Israel ILS ₪
  • Italy EUR €
  • Jamaica JMD $
  • Japan JPY ¥
  • Jersey USD $
  • Jordan USD $
  • Kazakhstan KZT ₸
  • Kenya KES KSh
  • Kiribati USD $
  • Kosovo EUR €
  • Kuwait USD $
  • Kyrgyzstan KGS som
  • Laos LAK ₭
  • Latvia EUR €
  • Lebanon LBP ل.ل
  • Lesotho USD $
  • Liberia USD $
  • Libya USD $
  • Liechtenstein CHF CHF
  • Lithuania EUR €
  • Luxembourg EUR €
  • Macao SAR MOP P
  • Madagascar USD $
  • Malawi MWK MK
  • Malaysia MYR RM
  • Maldives MVR MVR
  • Mali XOF Fr
  • Malta EUR €
  • Martinique EUR €
  • Mauritania USD $
  • Mauritius MUR ₨
  • Mayotte EUR €
  • Mexico USD $
  • Moldova MDL L
  • Monaco EUR €
  • Mongolia MNT ₮
  • Montenegro EUR €
  • Montserrat XCD $
  • Morocco MAD د.م.
  • Mozambique USD $
  • Myanmar (Burma) MMK K
  • Namibia USD $
  • Nauru AUD $
  • Nepal NPR Rs.
  • Netherlands EUR €
  • New Caledonia XPF Fr
  • New Zealand NZD $
  • Nicaragua NIO C$
  • Niger XOF Fr
  • Nigeria NGN ₦
  • Niue NZD $
  • Norfolk Island AUD $
  • North Macedonia MKD ден
  • Norway USD $
  • Oman USD $
  • Pakistan PKR ₨
  • Palestinian Territories ILS ₪
  • Panama USD $
  • Papua New Guinea PGK K
  • Paraguay PYG ₲
  • Peru PEN S/
  • Philippines PHP ₱
  • Pitcairn Islands NZD $
  • Poland PLN zł
  • Portugal EUR €
  • Qatar QAR ر.ق
  • Réunion EUR €
  • Romania RON Lei
  • Russia USD $
  • Rwanda RWF FRw
  • Samoa WST T
  • San Marino EUR €
  • São Tomé & Príncipe STD Db
  • Saudi Arabia SAR ر.س
  • Senegal XOF Fr
  • Serbia RSD РСД
  • Seychelles USD $
  • Sierra Leone SLL Le
  • Singapore SGD $
  • Sint Maarten ANG ƒ
  • Slovakia EUR €
  • Slovenia EUR €
  • Solomon Islands SBD $
  • Somalia USD $
  • South Africa USD $
  • South Georgia & South Sandwich Islands GBP £
  • South Korea KRW ₩
  • South Sudan USD $
  • Spain EUR €
  • Sri Lanka LKR ₨
  • St. Barthélemy EUR €
  • St. Helena SHP £
  • St. Kitts & Nevis XCD $
  • St. Lucia XCD $
  • St. Martin EUR €
  • St. Pierre & Miquelon EUR €
  • St. Vincent & Grenadines XCD $
  • Sudan USD $
  • Suriname USD $
  • Svalbard & Jan Mayen USD $
  • Sweden SEK kr
  • Switzerland CHF CHF
  • Taiwan TWD $
  • Tajikistan TJS ЅМ
  • Tanzania TZS Sh
  • Thailand THB ฿
  • Timor-Leste USD $
  • Togo XOF Fr
  • Tokelau NZD $
  • Tonga TOP T$
  • Trinidad & Tobago TTD $
  • Tristan da Cunha GBP £
  • Tunisia USD $
  • Türkiye USD $
  • Turkmenistan USD $
  • Turks & Caicos Islands USD $
  • Tuvalu AUD $
  • U.S. Outlying Islands USD $
  • Uganda UGX USh
  • Ukraine UAH ₴
  • United Arab Emirates AED د.إ
  • United Kingdom GBP £
  • United States USD $
  • Uruguay UYU $U
  • Uzbekistan UZS so'm
  • Vanuatu VUV Vt
  • Vatican City EUR €
  • Venezuela USD $
  • Vietnam VND ₫
  • Wallis & Futuna XPF Fr
  • Western Sahara MAD د.م.
  • Yemen YER ﷼
  • Zambia USD $
  • Zimbabwe USD $
  • Facebook
  • Instagram
  • YouTube
  • Women
    • Bikini Tops
    • Bikini Bottoms
    • One Pieces
    • Accessories
    • Shop All
  • Men
  • Collections
    • Summer Love
    • Girls Trip
    • Destination Unknown
    • Paradise Found
    • Sunrise
    • Laguna
    • Tiger
    • Resort
    • Nudes
    • Dreamy
    • Desire
    • Neons
    • Shop All
  • Shows
  • Instagram
  • About
  • Sale

Country/region

  • Afghanistan AFN ؋
  • Åland Islands EUR €
  • Albania ALL L
  • Algeria DZD د.ج
  • Andorra EUR €
  • Angola USD $
  • Anguilla XCD $
  • Antigua & Barbuda XCD $
  • Argentina USD $
  • Armenia AMD դր.
  • Aruba AWG ƒ
  • Ascension Island SHP £
  • Australia AUD $
  • Austria EUR €
  • Azerbaijan AZN ₼
  • Bahamas BSD $
  • Bahrain USD $
  • Bangladesh BDT ৳
  • Barbados BBD $
  • Belarus USD $
  • Belgium EUR €
  • Belize BZD $
  • Benin XOF Fr
  • Bermuda USD $
  • Bhutan USD $
  • Bolivia BOB Bs.
  • Bosnia & Herzegovina BAM КМ
  • Botswana BWP P
  • Brazil USD $
  • British Indian Ocean Territory USD $
  • British Virgin Islands USD $
  • Brunei BND $
  • Bulgaria EUR €
  • Burkina Faso XOF Fr
  • Burundi BIF Fr
  • Cambodia KHR ៛
  • Cameroon XAF CFA
  • Canada CAD $
  • Cape Verde CVE $
  • Caribbean Netherlands USD $
  • Cayman Islands KYD $
  • Central African Republic XAF CFA
  • Chad XAF CFA
  • Chile USD $
  • China CNY ¥
  • Christmas Island AUD $
  • Cocos (Keeling) Islands AUD $
  • Colombia USD $
  • Comoros KMF Fr
  • Congo - Brazzaville XAF CFA
  • Congo - Kinshasa CDF Fr
  • Cook Islands NZD $
  • Costa Rica CRC ₡
  • Côte d’Ivoire XOF Fr
  • Croatia EUR €
  • Curaçao ANG ƒ
  • Cyprus EUR €
  • Czechia CZK Kč
  • Denmark DKK kr.
  • Djibouti DJF Fdj
  • Dominica XCD $
  • Dominican Republic DOP $
  • Ecuador USD $
  • Egypt EGP ج.م
  • El Salvador USD $
  • Equatorial Guinea XAF CFA
  • Eritrea USD $
  • Estonia EUR €
  • Eswatini USD $
  • Ethiopia ETB Br
  • Falkland Islands FKP £
  • Faroe Islands DKK kr.
  • Fiji FJD $
  • Finland EUR €
  • France EUR €
  • French Guiana EUR €
  • French Polynesia XPF Fr
  • French Southern Territories EUR €
  • Gabon XOF Fr
  • Gambia GMD D
  • Georgia USD $
  • Germany EUR €
  • Ghana USD $
  • Gibraltar GBP £
  • Greece EUR €
  • Greenland DKK kr.
  • Grenada XCD $
  • Guadeloupe EUR €
  • Guatemala GTQ Q
  • Guernsey GBP £
  • Guinea GNF Fr
  • Guinea-Bissau XOF Fr
  • Guyana GYD $
  • Haiti USD $
  • Honduras HNL L
  • Hong Kong SAR HKD $
  • Hungary HUF Ft
  • Iceland ISK kr
  • India INR ₹
  • Indonesia IDR Rp
  • Iraq USD $
  • Ireland EUR €
  • Isle of Man GBP £
  • Israel ILS ₪
  • Italy EUR €
  • Jamaica JMD $
  • Japan JPY ¥
  • Jersey USD $
  • Jordan USD $
  • Kazakhstan KZT ₸
  • Kenya KES KSh
  • Kiribati USD $
  • Kosovo EUR €
  • Kuwait USD $
  • Kyrgyzstan KGS som
  • Laos LAK ₭
  • Latvia EUR €
  • Lebanon LBP ل.ل
  • Lesotho USD $
  • Liberia USD $
  • Libya USD $
  • Liechtenstein CHF CHF
  • Lithuania EUR €
  • Luxembourg EUR €
  • Macao SAR MOP P
  • Madagascar USD $
  • Malawi MWK MK
  • Malaysia MYR RM
  • Maldives MVR MVR
  • Mali XOF Fr
  • Malta EUR €
  • Martinique EUR €
  • Mauritania USD $
  • Mauritius MUR ₨
  • Mayotte EUR €
  • Mexico USD $
  • Moldova MDL L
  • Monaco EUR €
  • Mongolia MNT ₮
  • Montenegro EUR €
  • Montserrat XCD $
  • Morocco MAD د.م.
  • Mozambique USD $
  • Myanmar (Burma) MMK K
  • Namibia USD $
  • Nauru AUD $
  • Nepal NPR Rs.
  • Netherlands EUR €
  • New Caledonia XPF Fr
  • New Zealand NZD $
  • Nicaragua NIO C$
  • Niger XOF Fr
  • Nigeria NGN ₦
  • Niue NZD $
  • Norfolk Island AUD $
  • North Macedonia MKD ден
  • Norway USD $
  • Oman USD $
  • Pakistan PKR ₨
  • Palestinian Territories ILS ₪
  • Panama USD $
  • Papua New Guinea PGK K
  • Paraguay PYG ₲
  • Peru PEN S/
  • Philippines PHP ₱
  • Pitcairn Islands NZD $
  • Poland PLN zł
  • Portugal EUR €
  • Qatar QAR ر.ق
  • Réunion EUR €
  • Romania RON Lei
  • Russia USD $
  • Rwanda RWF FRw
  • Samoa WST T
  • San Marino EUR €
  • São Tomé & Príncipe STD Db
  • Saudi Arabia SAR ر.س
  • Senegal XOF Fr
  • Serbia RSD РСД
  • Seychelles USD $
  • Sierra Leone SLL Le
  • Singapore SGD $
  • Sint Maarten ANG ƒ
  • Slovakia EUR €
  • Slovenia EUR €
  • Solomon Islands SBD $
  • Somalia USD $
  • South Africa USD $
  • South Georgia & South Sandwich Islands GBP £
  • South Korea KRW ₩
  • South Sudan USD $
  • Spain EUR €
  • Sri Lanka LKR ₨
  • St. Barthélemy EUR €
  • St. Helena SHP £
  • St. Kitts & Nevis XCD $
  • St. Lucia XCD $
  • St. Martin EUR €
  • St. Pierre & Miquelon EUR €
  • St. Vincent & Grenadines XCD $
  • Sudan USD $
  • Suriname USD $
  • Svalbard & Jan Mayen USD $
  • Sweden SEK kr
  • Switzerland CHF CHF
  • Taiwan TWD $
  • Tajikistan TJS ЅМ
  • Tanzania TZS Sh
  • Thailand THB ฿
  • Timor-Leste USD $
  • Togo XOF Fr
  • Tokelau NZD $
  • Tonga TOP T$
  • Trinidad & Tobago TTD $
  • Tristan da Cunha GBP £
  • Tunisia USD $
  • Türkiye USD $
  • Turkmenistan USD $
  • Turks & Caicos Islands USD $
  • Tuvalu AUD $
  • U.S. Outlying Islands USD $
  • Uganda UGX USh
  • Ukraine UAH ₴
  • United Arab Emirates AED د.إ
  • United Kingdom GBP £
  • United States USD $
  • Uruguay UYU $U
  • Uzbekistan UZS so'm
  • Vanuatu VUV Vt
  • Vatican City EUR €
  • Venezuela USD $
  • Vietnam VND ₫
  • Wallis & Futuna XPF Fr
  • Western Sahara MAD د.م.
  • Yemen YER ﷼
  • Zambia USD $
  • Zimbabwe USD $
Log in Cart

Bikini Bottoms

30 products

Filter and sort Filter

Filter and sort

Filter

30 products

Remove all
Remove all

30 products

  • Charlotte Bikini Bottom Charlotte Bikini Bottom

    Quick add

    Charlotte Bikini Bottom

    Charlotte Bikini Bottom

    Regular price $40
    Regular price Sale price $40
  • Jodi Bikini Bottom Jodi Bikini Bottom

    Quick add

    Jodi Bikini Bottom

    Jodi Bikini Bottom

    Regular price $40
    Regular price Sale price $40
  • Bianca Bikini Bottom Bianca Bikini Bottom

    Quick add

    Bianca Bikini Bottom

    Bianca Bikini Bottom

    Regular price $40
    Regular price Sale price $40
  • Mia Bikini Bottom Mia Bikini Bottom

    Quick add

    Mia Bikini Bottom

    Mia Bikini Bottom

    Regular price $40
    Regular price Sale price $40
  • Sara Bikini Bottom Sara Bikini Bottom

    Quick add

    Sara Bikini Bottom

    Sara Bikini Bottom

    Regular price $40
    Regular price Sale price $40
  • Jocelyn Bikini Bottom Jocelyn Bikini Bottom

    Quick add

    Jocelyn Bikini Bottom

    Jocelyn Bikini Bottom

    Regular price $60
    Regular price Sale price $60
  • Valentina Bikini Bottom Valentina Bikini Bottom

    Quick add

    Valentina Bikini Bottom

    Valentina Bikini Bottom

    Regular price $60
    Regular price Sale price $60
  • Cassidy Bikini Bottoms Cassidy Bikini Bottoms

    Quick add

    Cassidy Bikini Bottoms

    Sale

    Cassidy Bikini Bottoms

    Regular price $18
    Regular price $60 Sale price $18
    Sale
  • Ivana Bikini Bottoms - Black Ivana Bikini Bottoms - Black

    Quick add

    Ivana Bikini Bottoms - Black

    Ivana Bikini Bottoms - Black

    Regular price $70
    Regular price Sale price $70
  • Lauren Bikini Bottoms Lauren Bikini Bottoms

    Quick add

    Lauren Bikini Bottoms

    Lauren Bikini Bottoms

    Regular price $54
    Regular price Sale price $54
  • Ivana Bikini Bottoms - White Ivana Bikini Bottoms - White

    Quick add

    Ivana Bikini Bottoms - White

    Ivana Bikini Bottoms - White

    Regular price $70
    Regular price Sale price $70
  • Victoria Bikini Bottoms Victoria Bikini Bottoms

    Quick add

    Victoria Bikini Bottoms

    Sale

    Victoria Bikini Bottoms

    Regular price $25
    Regular price $60 Sale price $25
    Sale
  • Kai Bikini Bottoms Kai Bikini Bottoms

    Quick add

    Kai Bikini Bottoms

    Kai Bikini Bottoms

    Regular price $60
    Regular price Sale price $60
  • Kenzie Bikini Bottoms Kenzie Bikini Bottoms

    Quick add

    Kenzie Bikini Bottoms

    Kenzie Bikini Bottoms

    Regular price $30
    Regular price Sale price $30
  • Peyton Bikini Bottoms Peyton Bikini Bottoms

    Quick add

    Peyton Bikini Bottoms

    Sale

    Peyton Bikini Bottoms

    Regular price $20
    Regular price $42 Sale price $20
    Sale
  • Penelope Bikini Bottoms Penelope Bikini Bottoms

    Quick add

    Penelope Bikini Bottoms

    Sale

    Penelope Bikini Bottoms

    Regular price $20
    Regular price $38 Sale price $20
    Sale
  • Monaco Bikini Bottom Monaco Bikini Bottom

    Quick add

    Monaco Bikini Bottom

    Sale

    Monaco Bikini Bottom

    Regular price $22
    Regular price $42 Sale price $22
    Sale
  • Blaire Bikini Bottoms Blaire Bikini Bottoms

    Quick add

    Blaire Bikini Bottoms

    Sale

    Blaire Bikini Bottoms

    Regular price $20
    Regular price $42 Sale price $20
    Sale
  • Stella Bikini Bottoms Stella Bikini Bottoms

    Quick add

    Stella Bikini Bottoms

    Sale

    Stella Bikini Bottoms

    Regular price $25
    Regular price $40 Sale price $25
    Sale
  • Juliette Bikini Bottoms Juliette Bikini Bottoms

    Quick add

    Juliette Bikini Bottoms

    Sale

    Juliette Bikini Bottoms

    Regular price $22
    Regular price $42 Sale price $22
    Sale
  • Elle Bikini Bottoms Elle Bikini Bottoms

    Quick add

    Elle Bikini Bottoms

    Sale

    Elle Bikini Bottoms

    Regular price $20
    Regular price $42 Sale price $20
    Sale
  • Molly Bikini Bottoms Molly Bikini Bottoms

    Quick add

    Molly Bikini Bottoms

    Sale

    Molly Bikini Bottoms

    Regular price $20
    Regular price $38 Sale price $20
    Sale
  • Lilly Bikini Bottoms Lilly Bikini Bottoms

    Quick add

    Lilly Bikini Bottoms

    Lilly Bikini Bottoms

    Regular price $12
    Sale price $12
  • Pamela Bikini Bottoms Pamela Bikini Bottoms

    Quick add

    Pamela Bikini Bottoms

    Pamela Bikini Bottoms

    Regular price $42
    Regular price Sale price $42
  • Skylar Bikini Bottoms Skylar Bikini Bottoms

    Quick add

    Skylar Bikini Bottoms

    Sale

    Skylar Bikini Bottoms

    Regular price $38
    Regular price $42 Sale price $38
    Sale
  • Kiki Bikini Bottoms - Orange Kiki Bikini Bottoms - Orange

    Quick add

    Kiki Bikini Bottoms - Orange

    Sale

    Kiki Bikini Bottoms - Orange

    Regular price $20
    Regular price $38 Sale price $20
    Sale
  • Kiki Bikini Bottoms - Pink Kiki Bikini Bottoms - Pink

    Quick add

    Kiki Bikini Bottoms - Pink

    Sold out

    Kiki Bikini Bottoms - Pink

    Regular price $38
    Regular price Sale price $38
    Sold out
  • Megan Bikini Bottoms - Pink Megan Bikini Bottoms - Pink

    Quick add

    Megan Bikini Bottoms - Pink

    Megan Bikini Bottoms - Pink

    Regular price $40
    Regular price Sale price $40
  • Megan Bikini Bottoms - Orange Megan Bikini Bottoms - Orange

    Quick add

    Megan Bikini Bottoms - Orange

    Megan Bikini Bottoms - Orange

    Regular price $40
    Regular price Sale price $40
  • Daphne Bikini Bottoms Daphne Bikini Bottoms

    Quick add

    Daphne Bikini Bottoms

    Sale

    Daphne Bikini Bottoms

    Regular price $21
    Regular price $34 Sale price $21
    Sale
Beau Swim
  • Our Story
  • Collections
  • Contact Us
  • Returns
  • Wholesale Inquiries
  • FAQs
  • Terms of Service
  • Privacy Policy

Join the list

  • Facebook
  • Instagram
  • YouTube
© 2026 Beau Swim
  • Refund policy
  • Privacy policy
  • Terms of service
  • Shipping policy
Payment methods
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL Wero
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.