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Nine 18 The Label

Banana Split Underwire Top

Banana Split Underwire Top

$35.00 USD
$35.00 USD
Sale Sold out
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Support meets sass 🤍🌸

Our Underwire Bra Top is here to lift, shape, and serve vibrant energy. With sculpted cups, adjustable straps, and a fun yellow & pink print, this top gives you all the support you need—without sacrificing style. Wear it poolside or pair it with high-waisted pants for a beach-to-brunch look that shines all day.

 

  • Alix wears a size medium is a 36B cup and loves to pair it with the Nine18 classic bottoms
  • NO Returns On Bottoms Only Exchanges
  • Models are wearing size medium & large 

NINE18 - U.S. Swimsuit Size Guide

Get the perfect fit for your body and confidence. Follow our sizing below to find your ideal swimsuit size.

📏 How to Measure (In Inches)

Use a soft tape measure and measure directly on your body:

  • Bust: Around the fullest part of your chest, keeping the tape level.

  • Waist: Around your natural waistline — the narrowest point.

  • Hips: Around the fullest part of your hips and seat.

👙 Women's Swimsuit Size Chart – U.S.

Size U.S. Size Bust (in) Waist (in) Hips (in)
XS 0–2 31–33 24–26 33–35
S 4–6 33–35 26–28 35–37
M 8–10 35–37 28–30 37–39
L 12–14 37–39.5 30–32.5 39–41.5
XL 16–18 39.5–42 32.5–35 41.5–44
XXL 20–22 42–45 35–38 44–47

🔎 Fit Tips:

  • In between sizes? Size up for comfort, especially in one-pieces & bottoms.

  • Adjustable straps and removable pads help customize fit.

  • All swimwear features 4-way stretch for flexibility and support.

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