One-Piece Swimsuits

Supportive One-Piece Swimsuits

Discover one-piece swimsuits from Fantasie and Empreinte at LaBella Intimates & Boutique. Explore V-neck, plunge and twist-front designs that combine a complete swimsuit silhouette with thoughtfully constructed bust support.

Choose from expressive prints and distinctive colorways. Selected designs offer concealed underwires, bra-sized cups, adjustable straps or tie sides for a more personalized fit. Check each style's details for its neckline, leg height and rear coverage.

Fit the Bust and Body

A comfortable one-piece should support your bust while allowing enough length through the torso. For bra-sized styles, check the brand's sizing system and use your well-fitting bra size as a starting point. Adjustable side details, where included, let you vary ruching and coverage.

Ask LaBella for personal fitting guidance or browse bikinis, tankinis and coordinating bottoms in our main Swimwear collection.

4 products

Save 40%
Rosario One-Piece V-Shaped Neckline Swimsuit
Empreinte Empreinte Rosario One-Piece V-Shaped Neckline Swimsuit
Regular Price
$ 207.00
Sale Price
$ 207.00
Regular Price
$ 345.00
Unit Price
per 
Save 40%
Halkidiki Underwire Plunge One Piece Swimsuit
Fantasie Fantasie Halkidiki Underwire Plunge One Piece Swimsuit
Regular Price
$ 75.60
Sale Price
$ 75.60
Regular Price
$ 126.00
Unit Price
per 
Save 40%
Paradiso Twist Front Swimsuit
Fantasie Fantasie Paradiso Twist Front Swimsuit
Regular Price
$ 85.80
Sale Price
$ 85.80
Regular Price
$ 143.00
Unit Price
per 
Save 40%
Sanoa Island V-Neck Swimsuit
Fantasie Fantasie Sanoa Island V-Neck Swimsuit
Regular Price
$ 83.40
Sale Price
$ 83.40
Regular Price
$ 139.00
Unit Price
per