OneOne

ONEONE, founded in 2016, is a lifestyle swim brand that focuses on creating beautiful and well-fitting swimsuits for all individuals. The name "ONEONE" symbolizes both the meaning of "sand" in Samoan and the union of two founders, Olga and Santiago, who lead the company together. After meeting in college while studying law, they decided to pursue their ultimate dream of building a high-quality swim brand. Using their combined savings, they designed their first collection and launched their first campaign in the Bahamas. Today, ONEONE operates a privately-owned factory in Medellin, Colombia, employing over 300 female heads of household. The brand is dedicated to sustainability, with 50% of its bikinis made from recycled materials and innovative practices like on-demand production to minimize waste.

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253 products

OneOne: Kameron-Jesse Bikini (OT1001PL-CRT-OB1001PL-CRT)
OneOne
Kameron-Jesse Bikini
Fixed triangle bikini
SKU: 955-485
$125.00
Top Only Bottom Only
OneOne: Deborah-Paty Bikini (OT1148PL-CRT-OB1095PL-CRT)
OneOne
Deborah-Paty Bikini
Underwired long line bikini
SKU: 955-484
$125.00
Top Only Bottom Only
OneOne: Gemma-Noelia Bikini (OT1158PL-CRT-OB1102PL-CRT)
OneOne
Gemma-Noelia Bikini
Fixed triangle bikini
SKU: 955-483
$125.00
Top Only Bottom Only
OneOne: Antonia-Angelica Bikini (OT1161PL-CRT-OBC1103PL-CRT)
OneOne
Antonia-Angelica Bikini
Long sleeves bikini
SKU: 955-482
$125.00
Top Only Bottom Only
OneOne: Ursula-Elena Bikini (OT1159PL-CRT-OB1082PL-CRT)
OneOne
Ursula-Elena Bikini
Keyhoole detailed bralette
SKU: 955-481
$125.00
Top Only Bottom Only
OneOne: Jenna-Alexa Bikini (OT1003PL-CRT-OB1025PL-CRT)
OneOne
Jenna-Alexa Bikini
V cut bralette
SKU: 955-480
$125.00
Top Only Bottom Only
OneOne: Andreina-Susana Bikini (OT1139PL-CRT-OB1090PL-CRT)
OneOne
Andreina-Susana Bikini
Adjustable triangle bikini
SKU: 955-479
$125.00
Top Only Bottom Only
OneOne: Grace-Nora Bikini (OT1033PL-CRT-OB1088PL-CRT)
OneOne
Grace-Nora Bikini
Underwired balconette bikini
SKU: 955-478
$125.00
Top Only Bottom Only
OneOne: Mariana-Leslie Bikini (OT1141PL-CRT-OB1092PL-CRT)
OneOne
Mariana-Leslie Bikini
Twist front bikini
SKU: 955-477
$125.00
Top Only Bottom Only
OneOne: Liliana-Taylor Bikini (OT1137SL-KUI-OB1009SL-KUI)
OneOne
Liliana-Taylor Bikini
Removable straps bikini
SKU: 955-474
$125.00
Top Only Bottom Only
OneOne: Carmen Skirt (OA3012SL-KUI)
OneOne
Carmen Skirt
Fitted short skirt
SKU: 955-472
$90.00
Top Only Bottom Only
OneOne: Lara-Heidi Bikini (OT1128SL-KUI-OB1083SL-KUI)
OneOne
Lara-Heidi Bikini
Scoop neckline bralette
SKU: 955-471
$125.00
Top Only Bottom Only
OneOne: Alli Bikini (OT1005SL-KUI-OB1005SL-KUI)
OneOne
Alli Bikini
Teeny triangle bikini
SKU: 955-470
$125.00
Top Only Bottom Only
OneOne: Ariel Bikini (OT1004SL-KUI-OB1004SL-KUI)
OneOne
Ariel Bikini
Adjustable triangle bikini
SKU: 955-469
$125.00
Top Only Bottom Only
OneOne: Rebeca-Emely Bikini (OT1162RB-TFY-OB1104RB-TFY)
OneOne
Rebeca-Emely Bikini
Cropped short sleeves bikini
SKU: 955-468
$125.00
Top Only Bottom Only
OneOne: Lupita-Alli Bikini (OT1008RB-TFY-OB1005RB-TFY)
OneOne
Lupita-Alli Bikini
Underwired balconette bikini
SKU: 955-467
$125.00
Top Only Bottom Only
OneOne: Margareth-Lilith Bikini (OT1163RB-TFY-OB1091RB-TFY)
OneOne
Margareth-Lilith Bikini
Removable sleeves bandeau
SKU: 955-466
$125.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001RB-TFY-OB1001RB-TFY)
OneOne
Kameron-Jesse Bikini
Fixed triangle bikini
SKU: 955-465
$125.00
Top Only Bottom Only
OneOne: Ariel Bikini (OT1004RB-TFY-OB1004RB-TFY)
OneOne
Ariel Bikini
Adjustable triangle bikini
SKU: 955-464
$125.00
Top Only Bottom Only
OneOne: Lara-Heidi Bikini (OT1128RB-TFY-OB1083RB-TFY)
OneOne
Lara-Heidi Bikini
Scoop neckline bralette
SKU: 955-463
$125.00
Top Only Bottom Only
OneOne: Eileen Short (OA2016RB-TFY)
OneOne
Eileen Short
Shorts with drawstring
SKU: 955-462
$70.00
Top Only Bottom Only
OneOne: Melina Long Dress (OA4015MS-TFY)
OneOne
Melina Long Dress
Fuchsia midi dress
SKU: 955-460
$120.00
Top Only Bottom Only
OneOne: Aurora Dress (OA4022RB-TFY)
OneOne
Aurora Dress
Mini dress with side ties
SKU: 955-461
$80.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001PL-VNC-OB1001PL-VNC)
OneOne
Kameron-Jesse Bikini
Wide triangle bikini
SKU: 955-450
$125.00
Top Only Bottom Only
OneOne: Leticia-Macarena Bikini (OT1152PL-VNC-OB1097PL-VNC)
OneOne
Leticia-Macarena Bikini
Wide straps bralette
SKU: 955-449
$125.00
Top Only Bottom Only
OneOne: Nathaly-Liceth Bikini (OT1153PL-VNC-OB1098PL-VNC)
OneOne
Nathaly-Liceth Bikini
Stylish color block design triangle bikini
SKU: 955-448
$125.00
Top Only Bottom Only
OneOne: Shirly One Piece (OOC1035PL-VNC)
OneOne
Shirly One Piece
Cut-out details one piece
SKU: 955-447
$125.00
Top Only Bottom Only
OneOne: Jana-Celia Bikini (OT1155PL-VNC-OB1099PL-VNC)
OneOne
Jana-Celia Bikini
Long sleeves cropped top
SKU: 955-446
$125.00
Top Only Bottom Only
OneOne: Fatima-Ada Bikini (OT1156PL-VNC-OBS1100PL-VNC)
OneOne
Fatima-Ada Bikini
Removable straps balconette
SKU: 955-445
$125.00
Top Only Bottom Only
OneOne: Esther-Dafne Bikini (OT1157PL-VNC-OB1101PL-VNC)
OneOne
Esther-Dafne Bikini
Versatile sleeves design bandeau
SKU: 955-444
$125.00
Top Only Bottom Only
OneOne: Gemma-Noelia Bikini (OT1158EC-SBG-OB1102EC-SBG)
OneOne
Gemma-Noelia Bikini
Fixed straps triangle bikini
SKU: 955-442
$125.00
Top Only Bottom Only
OneOne: Jenna-Noelia Bikini (OT1003EC-SBG-OB1102EC-SBG)
OneOne
Jenna-Noelia Bikini
V-front design bralette
SKU: 955-441
$125.00
Top Only Bottom Only
OneOne: Ursula-Elena Bikini (OT1159EC-SBG-OB1082EC-SBG)
OneOne
Ursula-Elena Bikini
Stylish layered bralette
SKU: 955-440
$125.00
Top Only Bottom Only
OneOne: Lauren-Taylor Bikini (OT1119EC-SBG-OB1009EC-SBG)
OneOne
Lauren-Taylor Bikini
Removable straps bandeau
SKU: 955-439
$130.00
Top Only Bottom Only
OneOne: Ariel Bikini (OT1004EC-SBG-OB1004EC-SBG)
OneOne
Ariel Bikini
Classic triangle bikini
SKU: 955-438
$125.00
Top Only Bottom Only
OneOne: Amanda-Cecilia Bikini (OT1126EC-SBG-OB1081EC-SBG)
OneOne
Amanda-Cecilia Bikini
Trendy placement print balconette
SKU: 955-437
$125.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001EC-SBG-OB1001EC-SBG)
OneOne
Kameron-Jesse Bikini
Wide triangle bikini
SKU: 955-436
$125.00
Top Only Bottom Only
OneOne: Angela-Angelica Bikini (OT1160EC-SBG-OBC1103EC-SBG)
OneOne
Angela-Angelica Bikini
Contemporary style one-shoulder bikini
SKU: 955-434
$125.00
Top Only Bottom Only
OneOne: Carmen Skirt (OA3012EC-SBG)
OneOne
Carmen Skirt
Printed mini skirt
SKU: 955-433
$90.00
Top Only Bottom Only
OneOne: Tamy-Kiara Skirt (OA1009MS-SBG-OA3009MS-SBG)
OneOne
Tamy-Kiara Skirt
Touch of allure cropped top
SKU: 955-432
$125.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001RB-FLM-OB1001RB-FLM)
OneOne
Kameron-Jesse Bikini
Wide triangle bikini
SKU: 955-431
$150.00
Top Only Bottom Only
OneOne: Giselle-Taylor Bikini (OT1109RB-FLM-OB1009RB-FLM)
OneOne
Giselle-Taylor Bikini
Fitted silhouette cropped top
SKU: 955-430
$145.00
Top Only Bottom Only
OneOne: Cristy-Madison Bikini (OT1087RB-FLM-OB1034RB-FLM)
OneOne
Cristy-Madison Bikini
Scoop neck style bikini
SKU: 955-429
$145.00
Top Only Bottom Only
OneOne: Jenna-Alexa Bikini (OT1003RB-FLM-OB1025RB-FLM)
OneOne
Jenna-Alexa Bikini
Bralette style bikini
SKU: 955-427
$145.00
Top Only Bottom Only
OneOne: Lupita-Alli Bikini (OT1008RB-FLM-OB1005RB-FLM)
OneOne
Lupita-Alli Bikini
Underwired bikini
SKU: 955-426
$145.00
Top Only Bottom Only
OneOne: Ariel Bikini (OT1004RB-FLM-OB1004RB-FLM)
OneOne
Ariel Bikini
Classic triangle bikini
SKU: 955-428
$145.00
Top Only Bottom Only
OneOne: Eileen Short (OA2016RB-FLM)
OneOne
Eileen Short
Ribbed shorts
SKU: 955-425
$70.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001SR-HMT-OB1001SR-HMT)
OneOne
Kameron-Jesse Bikini
Thick straps triangle top
SKU: 955-418
$165.00
Top Only Bottom Only
OneOne: Amanda-Cecilia Bikini (OT1126SR-HMT-OB1081SR-HMT)
OneOne
Amanda-Cecilia Bikini
Thick strap balconette
SKU: 955-417
$165.00
Top Only Bottom Only
OneOne: Ariel-Nick Bikini (OT1004SR-HMT-OBS1010SR-HMT)
OneOne
Ariel-Nick Bikini
Thin straps triangle top
SKU: 955-416
$165.00
Top Only Bottom Only
OneOne: Ivy One-Piece (OOC1030SR-HMT)
OneOne
Ivy One-Piece
Scooped neckline one-piece
SKU: 955-415
$160.00
Top Only Bottom Only
OneOne: Mikaela-Helen Bikini (OT1144SR-HMT-OB1036SR-HMT)
OneOne
Mikaela-Helen Bikini
Multi-ways to wear halter top
SKU: 955-414
$165.00
Top Only Bottom Only
OneOne: Jenna-Alexa Bikini (OT1003SR-HMT-OB1025SR-HMT)
OneOne
Jenna-Alexa Bikini
V-cut front detail bralette
SKU: 955-413
$165.00
Top Only Bottom Only
OneOne: Deborah-Patty Bikini (OT1148SR-HMT-OB1095SR-HMT)
OneOne
Deborah-Patty Bikini
Multi-color trims bralette
SKU: 955-412
$165.00
Top Only Bottom Only
OneOne: Eileen Short (OA2016SR-HMT)
OneOne
Eileen Short
Ribbed fabric short
SKU: 955-411
$85.00
Top Only Bottom Only
OneOne: Miley-Bonnie Long Skirt (OT1143SR-HMT-OA3013SR-HMT)
OneOne
Miley-Bonnie Long Skirt
Padded chic bandeau top
SKU: 955-410
$185.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001PL-VGN-OB1001PL-VGN)
OneOne
Kameron-Jesse Bikini
Thick strap triangle top
SKU: 955-409
$125.00
Top Only Bottom Only
OneOne: Eliana-Chiara Bikini (OT1151PL-VGN-OBS1089PL-VGN)
OneOne
Eliana-Chiara Bikini
Minimalist design bralette
SKU: 955-408
$125.00
Top Only Bottom Only
OneOne: Francesca One-Piece (OO1033PL-VGN)
OneOne
Francesca One-Piece
Side cutout details one-piece
SKU: 955-407
$155.00
Top Only Bottom Only
OneOne: Kiara Skirt (OA3009PL-VGN)
OneOne
Kiara Skirt
Tie side skirt
SKU: 955-406
$60.00
Top Only Bottom Only
OneOne: Ariel Bikini (OT1004PL-VGN-OB1004PL-VGN)
OneOne
Ariel Bikini
Strappy details triangle top
SKU: 955-405
$125.00
Top Only Bottom Only
OneOne: Lupita-Alli Bikini (OT1005PL-VGN-OB1005PL-VGN)
OneOne
Lupita-Alli Bikini
Minimalist look balconette
SKU: 955-404
$125.00
Top Only Bottom Only
OneOne: Lara-Heidi Bikini (OT1128PL-VGN-OB1083PL-VGN)
OneOne
Lara-Heidi Bikini
Thin straps bralette top
SKU: 955-403
$125.00
Top Only Bottom Only
OneOne: Kameron-Jesse Bikini (OT1001TX-MTK-OB1001TX-MTK)
OneOne
Kameron-Jesse Bikini
Padded triangle top
SKU: 955-402
$165.00
Top Only Bottom Only