Push Up One Piece Swimsuit Styles

Built-in lift, underwire and soft cup support, and Miratex® control shape the bust, waist and tummy in one piece silhouettes.

Start with the bra construction

Choose the bra first. If you want defined lift, look to underwire styles like the Escape One Piece, with a molded foam cup bra and sweetheart neckline. If you prefer shaping with a softer feel, the Oceanus One Piece uses a soft cup bra with a wrap-style V-neckline and diagonal draping through the torso. For fuller bust support, shop styles made for cup fit rather than guessing by body size. Dedicated DD-Cup and DDD-Cup options help refine the fit through the bust, and One Piece Swimsuits for Big Busts is the most direct next step when cup support is your deciding factor.

Woman in a swim suit.

Match lift with tummy control

If you want lift at the bust and smoothing through the middle, look for Miratex® control and front draping. Many styles use cleverly draped fabric to conceal the tummy, while wrap fronts, shirring, and V-necklines help streamline the waist and elongate the silhouette. The Oceanus One Piece is a strong place to start when you want a soft cup bra, wrap-style neckline, and diagonal ruched draping across the front torso. For more support-led one piece fits, Best One-Piece Swimsuits With Support keeps the focus on bra construction and secure shaping.

Woman wearing a mulberry purple swim dress with a deep v-neckline

Choose your coverage level

A classic one piece gives you a close, sculpted line through the torso. A swim dress adds a skirted leg cut and more overall coverage, with the Marais Swim Dress offering a deep V neckline, twist-front detail, and flared skirt silhouette. If you are choosing within plus fit, keep the same priorities: bust support first, then tummy control, then coverage. Plus Size One Piece brings those decisions into a more focused path, including shaping one piece and swim dress silhouettes.

Start with the bra construction

Choose the bra first. If you want defined lift, look to underwire styles like the Escape One Piece, with a molded foam cup bra and sweetheart neckline. If you prefer shaping with a softer feel, the Oceanus One Piece uses a soft cup bra with a wrap-style V-neckline and diagonal draping through the torso. For fuller bust support, shop styles made for cup fit rather than guessing by body size. Dedicated DD-Cup and DDD-Cup options help refine the fit through the bust, and One Piece Swimsuits for Big Busts is the most direct next step when cup support is your deciding factor.

Woman in a swim suit.

Match lift with tummy control

If you want lift at the bust and smoothing through the middle, look for Miratex® control and front draping. Many styles use cleverly draped fabric to conceal the tummy, while wrap fronts, shirring, and V-necklines help streamline the waist and elongate the silhouette. The Oceanus One Piece is a strong place to start when you want a soft cup bra, wrap-style neckline, and diagonal ruched draping across the front torso. For more support-led one piece fits, Best One-Piece Swimsuits With Support keeps the focus on bra construction and secure shaping.

Woman wearing a mulberry purple swim dress with a deep v-neckline

Choose your coverage level

A classic one piece gives you a close, sculpted line through the torso. A swim dress adds a skirted leg cut and more overall coverage, with the Marais Swim Dress offering a deep V neckline, twist-front detail, and flared skirt silhouette. If you are choosing within plus fit, keep the same priorities: bust support first, then tummy control, then coverage. Plus Size One Piece brings those decisions into a more focused path, including shaping one piece and swim dress silhouettes.

Do these one piece swimsuits have a push up bra?

Yes. This collection includes one piece swimsuits with built-in bra support, including underwire, soft cup, and molded foam cup constructions. The Escape One Piece has a molded foam cup bra with underwire, while the Oceanus One Piece uses a soft cup bra.

Which swimsuit with a push up bra gives the most support?

Start with an underwire style if you want the most defined lift. The Escape One Piece pairs underwire support with a molded foam cup bra and sweetheart neckline. For a softer fit, choose a soft cup style like the Oceanus One Piece.

Are there full bust swimsuits with push up support?

Yes. The collection includes DD and DDD cup options, and select styles are made as dedicated cup-size variants. One reviewer wrote, "The style of this bathing suit is the most flattering suit I have had in years. Please keep providing DDD sizes!" (Natalie B., DDD-Cup Oceanus One Piece, August 2026).

Do swimsuits with a push up bra also feel secure for swimming?

Choose by bra construction and strap design. Underwire, soft cups, molded foam cups, and adjustable straps all help refine support. One reviewer said, "What a stunning, figure flattering bathing suit! It gives support, and I can swim laps. Play water games with my grandchildren, and be comfortable in it, for hours at the beach or pool." (Bonnie G., Siren One Piece, September 2026).

What bathing suit with a push up bra should I choose for tummy control?

Look for push up bra support paired with Miratex® fabric and draped front details. Miratex fabric provides allover body control, while clever draping can conceal the tummy. The Oceanus One Piece and Sanibel One Piece are strong starting points for lift and torso shaping.