Kids | Girl | Swimwear | One piece
37 Products

Girls' One-Piece Swimsuits

Discover the MC2 Saint Barth girls’ one-piece swimsuits, featuring solid colors, playful prints and iconic collaborations. Explore crinkle, seersucker and lurex styles, finished with ruffles, embroidery, rhinestones and contrasting details for a distinctive summer look.

GIRL SWIMWEAR

Girls' Bikini
Bikini
Girls' Swim Briefs
Swim briefs
Girls' One-Piece Swimsuits
One piece
Teen Girls' Bikinis
Teen bikini
Mother & Daughter Swimwear - MC2 Saint Barth
Mother & daughter
Family Summer Collection - MC2 Saint Barth
Family
Girl - View All Swimwear - MC2 Saint Barth
All - swimwear
37 Products
  • Cecille Jr one-piece lurex swimsuit with animalier print - MC2 Saint Barth Cecille Jr one-piece lurex swimsuit with animalier print - MC2 Saint Barth
    Select color variant
    Cecille Jr one-piece lurex swimsuit with animalier print
    $129
    $129
  • Bahia Jr one-piece crinkle swimsuit - MC2 Saint Barth Bahia Jr one-piece crinkle swimsuit - MC2 Saint Barth
    Select color variant
    Bahia Jr one-piece crinkle swimsuit
    $118
    $118
  • Dancer one-piece swimsuit with tulle ruffle and glittered bows - MC2 Saint Barth Dancer one-piece swimsuit with tulle ruffle and glittered bows - MC2 Saint Barth
    Select color variant
    Dancer one-piece swimsuit with tulle ruffle and glittered bows
    $139
    $139
  • Tiana one-piece swimsuit with Minnie print | DISNEY® SPECIAL EDITION - MC2 Saint Barth Tiana one-piece swimsuit with Minnie print | DISNEY® SPECIAL EDITION - MC2 Saint Barth
    Select color variant
    Tiana one-piece swimsuit with Minnie print | DISNEY® SPECIAL EDITION
    $129
    $129
  • Cecille Jr one-piece shiny swimsuit with rhinestone logo - MC2 Saint Barth Cecille Jr one-piece shiny swimsuit with rhinestone logo - MC2 Saint Barth
    Select color variant
    Cecille Jr one-piece shiny swimsuit with rhinestone logo
    $129
    $129
  • Dancer one-piece swimsuit with tulle ruffle and glittered hearts - MC2 Saint Barth Dancer one-piece swimsuit with tulle ruffle and glittered hearts - MC2 Saint Barth
    Select color variant
    Dancer one-piece swimsuit with tulle ruffle and glittered hearts
    $139
    $139
  • Cara white ribbed one-piece swimsuit with multicolor logo patch - MC2 Saint Barth Cara white ribbed one-piece swimsuit with multicolor logo patch - MC2 Saint Barth
    Select color variant
    Cara white ribbed one-piece swimsuit with multicolor logo patch
    $129
    $129
  • Amina one-piece swimsuit with floral patch and smocked bodice - MC2 Saint Barth Amina one-piece swimsuit with floral patch and smocked bodice - MC2 Saint Barth
    Select color variant
    Amina one-piece swimsuit with floral patch and smocked bodice
    $118
    $118
  • Cara one-piece swimsuit with St. Barth sunset rhinestone design - MC2 Saint Barth Cara one-piece swimsuit with St. Barth sunset rhinestone design - MC2 Saint Barth
    Select color variant
    Cara one-piece swimsuit with St. Barth sunset rhinestone design
    $149
    $149
  • Tilda one-piece swimsuit with ruffled straps - MC2 Saint Barth Tilda one-piece swimsuit with ruffled straps - MC2 Saint Barth
    Select color variant
    Tilda one-piece swimsuit with ruffled straps
    $118
    $118
  • Pinkie newborn ruffled one-piece swimsuit with floral print - MC2 Saint Barth Pinkie newborn ruffled one-piece swimsuit with floral print - MC2 Saint Barth
    Select color variant
    Pinkie newborn ruffled one-piece swimsuit with floral print
    $89
    $89
  • Clio one-piece swimsuit with Margaret Annie print | MADE WITH LIBERTY FABRIC - MC2 Saint Barth Clio one-piece swimsuit with Margaret Annie print | MADE WITH LIBERTY FABRIC - MC2 Saint Barth
    Select color variant
    Clio one-piece swimsuit with Margaret Annie print | MADE WITH LIBERTY FABRIC
    $118
    $118
  • Girl seersucker cotton one piece swimsuit Tilda with ruffled straps - MC2 Saint Barth Girl seersucker cotton one piece swimsuit Tilda with ruffled straps - MC2 Saint Barth
    Select color variant
    Girl seersucker cotton one piece swimsuit Tilda with ruffled straps
    $129
    $129
  • Girl lurex one piece swimsuit Clio with contrast frill - MC2 Saint Barth Girl lurex one piece swimsuit Clio with contrast frill - MC2 Saint Barth
    Select color variant
    Girl lurex one piece swimsuit Clio with contrast frill
    $118
    $118
  • Girl ruffled one piece Carin swimsuit with toile de jouy print - MC2 Saint Barth Girl ruffled one piece Carin swimsuit with toile de jouy print - MC2 Saint Barth
    Select color variant
    Girl ruffled one piece Carin swimsuit with toile de jouy print
    $118
    $118
  • Girl one piece swimsuit with '70 smile print - MC2 Saint Barth Girl one piece swimsuit with '70 smile print - MC2 Saint Barth
    Select color variant
    Girl one piece swimsuit with '70 smile print
    $118
    $118