Sienna Push-Up Bikini Set

Sienna is the confidence-boosting bikini you’ll reach for again and again. With natural lift and sculpted lines, she’s both empowering and comfortable — the definition of chic functionality.

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Sienna Push-Up Bikini Set
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Lifted. Defined. Effortlessly chic.

Product Description:
Turn heads in the Sienna Push-Up Bikini, designed to lift and define with just the right amount of support. Featuring underwire cups, adjustable straps, and a bold monochrome palette, Sienna delivers a sculpted, confidence-boosting fit without sacrificing comfort. Finished with silver hardware, she’s a timeless bikini with modern edge.

Fit Notes:

  • Push-up effect with underwire support

  • Low back with silver hardware accents

  • Silver hardware clasp closure

  • Signature RAFFINI Swim fabric: sculpts and cinches yet comfortable

  • Black and white contrast design

  • Adjustable shoulder straps for maximum comfort

 

Why You’ll Love It:
Sienna gives you the best of both worlds: a supportive underwire bikini that feels as good as it looks. With her timeless monochrome contrast and cheeky bottoms, she’s made for poolside confidence and sun-soaked glamour.

 

Fabric

At RAFFINI, we believe swimwear should sculpt, support, and move with you — without ever compromising comfort. Our signature fabric is soft yet sculpting, lightweight yet durable, and designed to retain its shape, color, and structure season after season.

Every stitch, every seam, and every curve is engineered to enhance your natural silhouette, giving you confidence whether you’re lounging poolside or making a splash.

Luxuriously smooth, fully resilient, and meticulously crafted — this is swimwear that feels as incredible as it looks.

Fit and Sizing

We know that the right fit makes all the difference. Our size guide is here to help you find swimwear that feels just right for your shape and style.

If you’re unsure or in between sizes, don’t hesitate to reach out—we’re here to make sure every piece feels like it’s made just for you.

Care Instructions

Our RAFFINI SWIM pieces are crafted from our premium, long-lasting fabric, designed to stay stunning season after season.

Follow these care instructions to keep your suits in top condition.

  • Use cold water and a gentle soap for hand washing, then rinse well.
  • Lay flat or hang to dry in the shade - skip the tumble dryer.
  • Do not dry clean or bleach.
  • Keep out of direct sunlight.
  • Separate black swimsuits from other colors when washing.
  • Limit exposure to chlorine to preserve color.
  • Keep away from oils and sunscreen to prevent stains.

Designed In-House

Every piece lovingly crafted by our in-house team

Driven by Girlhood

Founded by two besties, made for women like us

Made to Last

Thoughtful, sustainable designs crafted to sculpt and last

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