Mavis | Refined Contour Swimsuit
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Sale ends tonight at 11:59pm
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30 Days money back guarantee
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Size up, fits smaller
- Low in stock - 7 items left, ready to ship
- Backordered, shipping soon
UPDATE: Due to high demand during our Sale Ends Tonight At 11:59pm, only 7 units are still available at the current price!
SIZE / Bust / Waist / Length (inches)
XS — 29.1 / 23.6 / 48.8
S — 30.7 / 25.2 / 49.2
M — 32.3 / 26.8 / 49.6
L — 33.9 / 28.3 / 50
XL — 35.4 / 29.9 / 50.4
International Size Conversion
XS — UK 4-6 / EU 34 / US 0-2 / AUS 4-6
S — UK 8-10 / EU 36 / US 4-6 / AUS 8-10
M — UK 12-14 / EU 38 / US 8-10 / AUS 12-14
L — UK 16-18 / EU 40 / US 12-14 / AUS 16-18
XL — UK 20-22 / EU 42 / US 16-18 / AUS 20-22
XXL — UK 24 / EU 44 / US 20 / AUS 24
How to Use This Size Chart
Use a soft measuring tape and wear lightweight clothing or underwear for the most accurate results.
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Bust: Measure around the fullest part of your chest, keeping the tape parallel to the floor and comfortably snug without pulling tight.
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Waist: Measure around the narrowest part of your natural waistline, usually just above your belly button. Stand relaxed and don’t suck in your stomach.
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Length: Measure from the highest point of the shoulder, next to the neckline, straight down the front to the hem of the dress. For strapless dresses, measure from the top edge of the garment at the center front to the hem.
Compare your measurements to the chart above to find the closest size. If you are between two sizes, choose the larger size for a more comfortable fit or the smaller size for a more fitted look.
Measurements are taken by hand and may vary by 2–3 cm.
Fallback Message
A size chart for this product is currently not available. If unsure which size to choose, contact customer service at info@siennaandmae.com.
DEFINE YOUR SHAPE IN THE MAVIS REFINED CONTOUR SWIMSUIT
Step into bold symmetry with the Mavis Refined Contour Swimsuit—a one-piece that combines sculptural design with modern geometry. Designed to trace and enhance your form, this piece blends sleek structure with an artistic edge for poolside power moves and oceanside ease.

Why you'll love it:
Contrasting panel lines: Thoughtfully placed color blocks visually carve the silhouette and create natural definition.
Second-skin fit: Contours gently to the body with a compressive feel that flatters without restricting.
Scoop back detail: A low-cut back adds dimension and reveals just enough to keep things interesting.
Flexible stretch composition: High-recovery fabric ensures lasting shape and seamless movement.
Built-in bust shaping: Discreet support features enhance lift and structure from within.

Not sure if it’s right for you? We get it. While we can tell you all about it, the best way to know is by trying it for yourself. That’s why we offer a risk-free, 30-day money-back guarantee on every order. If you’re not fully satisfied, just return the product, and we’ll issue a complete refund!

