Maud Shaping Swimsuit with Crossover Waist - front view
Maud Shaping Swimsuit with Crossover Waist - side view
Maud Shaping Swimsuit with Crossover Waist - beach lifestyle
Maud Shaping Swimsuit with Crossover Waist - detail view
Maud Shaping Swimsuit with Crossover Waist - back view
Maud Shaping Swimsuit with Crossover Waist - fabric detail
Maud Shaping Swimsuit with Crossover Waist - lifestyle photo
Maud Shaping Swimsuit with Crossover Waist - poolside
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
Maud Shaping Swimsuit with Crossover Waist - color variant
4.7 out of 5 | 2.165+ reviews

Sylvie | Shaping Swimsuit with Crossover Waist

Regular price Sale price$59.95 CAD $150.00 CAD Save 60%

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SALE UPDATE: Due to high demand during our anniversary sale, only a limited number of items are left!

Sylvie| Shaping Swimsuit with Crossover Waist

Picture yourself walking along the shoreline on a warm summer afternoon, the sun on your shoulders and not a single worry about how you look from any angle. That is the feeling swimsuit was designed for.

Sylvie is a shaping one-piece swimsuit built for relaxed days at the beach or by the pool. The elegant V-neckline and sleeveless silhouette give you a comfortable, flattering shape, while the crossover waist detail gently defines your figure without ever feeling restrictive.

Comfortable Fit, First and Foremost

Before anything else, this swimsuit is comfortable. The stretch fabric moves with you, sits smoothly against the body, and never pinches or digs in, so you can spend the whole day feeling at ease in the water or on your lounge chair.

Quality You Can Feel

The Sylvie swimsuit is made from a blend of 82% Chinlon and 18% Elastane, giving the fabric a soft, smooth hand-feel and gentle stretch that holds its shape wash after wash. The stitching along the waist and neckline is finished with care, so the swimsuit keeps its comfortable, flattering fit season after season.

Made for Everyday Ease

The swimsuit pairs comfortable wear with everyday practicality. Slip it on for a beach day, a resort vacation, or a quiet afternoon at the pool, and pair it effortlessly with a kaftan, sarong, or light cover-up on the way there.

Why You'll Reach for Sylvie All Summer

  • Confident on the sand: the shaping design skims your curves and helps you feel comfortable and put-together the moment you step outside.
  • A little extra coverage: Sylvie offers the coverage and support many women look for, without giving up on style.
  • All-day comfortable wear: from a beach morning to a sunset swim, the fabric stays comfortable against your skin.
  • A flattering neckline: the V-neck draws the eye upward for a graceful, polished look.
  • Smooth, stretchy fabric: it hugs gently without ever feeling tight, so you can relax and enjoy your day.

The Fit

Sylvie has a fitted, body-shaping silhouette through the waist and midsection, with a sleeveless cut through the shoulders and a classic one-piece leg line. It is designed to feel comfortable while smoothing and defining your shape.

Perfect for Canadian Summers

From lakeside days in Muskoka to a getaway in the Caribbean, Sylvie is ready for warm-weather living. It's the kind of swimsuit you'll want packed for every summer outing, from backyard pool parties to beach vacations.

How to Style the Sylvie swimsuit

Wear the Sylvie swimsuit on its own for a clean, elegant beach look, or layer a linen shirt and wide-brim hat over top for lunch by the water. A simple sandal and a woven tote complete the look effortlessly.

Size & Fit Guide

The Sylvie is available in sizes S, M, L, XL and 2XL (US/CAD sizing). If you find yourself between two sizes, we recommend choosing the larger size for the most comfortable fit. A detailed measurement chart was not available from the supplier at time of listing.

Sylvie is a swimsuit you'll return to summer after summer — a comfortable, timeless piece that lets you feel confident and at ease, wherever the water takes you.

Material: 82% Chinlon, 18% Elastane
Season: Summer

If our product does not meet your expectations, you can return it within 30 days upon receipt.

Before returning the goods, please contact our customer service at info@avaameliemontreal.com and let us know the reason for the return so we can process your request correctly.

We are offering free shipping within Canada for all orders.

We ship our packages with a Track & Trace code so you can always monitor your order.

You will receive the Track & Trace code via email within 1-24 hours after placing your order.

Ava & Amélie Montreal has over 2.165+ satisfied customers and our customers give us a rating of 4.5/5.0.

Rachel K. and 2.6k+ other women love Ava & Amélie Montreal

What customers have to say about Ava & Amélie Montreal

★★★★★

“Great service from
Ava & Amélie Montreal. The clothes fit perfectly and the personal touch really makes a difference.”

Claire W.
Montreal – 1 day ago
★★★★

“I’m very impressed with the attention to detail. Everything came neatly wrapped, smelling fresh and ready to wear.”

Sarah M.
Ottawa – 2 days ago
★★★★★

"Ava & Amélie has become one of my favourite boutiques. The clothing feels timeless, elegant and comfortable at the same time. Everything was carefully packed and arrived looking flawless."

Lily B.
Whitehorse – 2 days ago
★★★★★

"Absolutely love my order from Ava & Amélie. The packaging felt so elegant and personal, and the quality of the knitwear is beautiful. Everything arrived in perfect condition and feels incredibly premium.

Scarlett L.
Kelowna – 4 days ago
★★★★★

“Fantastic experience! The items are high quality and you can tell the store genuinely cares about its customers.”

Madison R.
Edmonton – 3 days ago

Meet Ava & Amélie

Ava and Amélie have had a lifelong passion for fashion, each completing formal studies in fashion design and merchandising. Their careers took them to different corners of the industry, gaining invaluable experience, before they met and became a dynamic duo, both personally and professionally.

Together, they decided to launch their own boutique in Montreal, and for the past ten years, they’ve been delighting customers with personalized service, innovative projects, and a commitment to staying ahead of trends. Every client is treated individually, ensuring each shopping experience is unique. Their philosophy is simple: understand, inspire, and satisfy. Ava & Amélie’s boutique isn’t just a store—it’s a place where fashion meets heart, creativity, and personal attention.

Money-Back Guarantee

I truly believe in the quality of our clothing – and I’m confident you’ll love it too. That’s why we offer a hassle-free 30-day money-back guarantee.

If you’re not completely satisfied with your purchase, simply return it within 30 days and receive a full refund – no questions asked.

FAQs

Most orders arrive within 5–10 business days. You'll receive a tracking link as soon as your order ships so you always know where it is.

Every piece at Ava and Amélie Montreal is true to size. We recommend ordering your usual size. If you're between sizes, size up. Still unsure? Our size guide is available on every product page.

Once your order is confirmed, you will receive an email with your order number. To track your order!

That's what our 30-day money back guarantee is for. If you're not completely happy, contact us and we'll make it right — no complicated process, no awkward questions.

You can return items within 30 calendar days of receiving them.

  • Return shipping costs are the buyer’s responsibility.
  • Approved refunds will be issued to your original payment method.

If you experience any issues or have questions, visit our Contact Page to connect with our support team. We’re here to assist you promptly!

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