Stars 4.5/5 Rated (2615+ reviews)

ROSALIA | Elegant Cross-Over Swimsuit

$167.00 $49.95 Anniversary Sale!
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  • Free Shipping with UPS
  • 30-Day Money-Back Guarantee
  • Over 150,000 Satisfied Customers
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SALE UPDATE: ALL SALE ITEMS ARE FINAL, DUE TO CLOSING OFF THE SEASON - DUE TO HIGH VOLUME ORDERS MAY BE DELAYED

For the most comfortable and flattering fit, we recommend choosing one size up.

Radiate Confidence – At the Beach and Beyond

Do you want to feel stylish, feminine, and comfortable on vacation or by the pool? The Rosalia swimsuit is designed to flatter your figure and instantly make you feel confident. Thanks to the crossed design around the waist, it creates a slimming effect, while the V-neck adds elegance without revealing too much. This is the swimsuit you wear with pride — made for you to feel beautiful and free.

Whether you are relaxing in the sun, taking a beach walk, or enjoying a cocktail on the terrace: with Rosalia, you feel your best.

4 REASONS WHY YOU DESERVE THE ROSALIA SWIMSUIT

  • Instant Slimming Effect
    The crossed lines emphasize the waist and create an optical slimmer silhouette.

  • Feminine and Elegant Neckline
    The V-neck provides a subtle, flattering touch without excessive exposure.

  • Comfort that Stays in Place
    The fitted cut offers support and freedom of movement all day long.

  • Modern and Refined Design
    The unique pattern gives a stylish appearance that sets you apart.

SIZE CHART:

Size Bust (cm) – Women Waist (cm) – Women Hips (cm) – Women Recommended Height (cm)
XS 78 62 86 155
S 84 66 92 160
M 90 72 98 165
L 96 78 104 170
XL 102 84 110 175
XXL 108 90 116 180
3XL 114 96 122 185

We are offering free shipping within the United States 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 24-72 hours after placing your order.

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@ameliarose-boston.com and let us know the reason for the return so we can process your request correctly.

Please review our return policy for more information!

Our customer service is available 24/7 to answer all your questions and comments. 

Whether you need advice on a product or help with an order, we are here to support you.

Don’t hesitate to contact us; we’re happy to help!

Please contact us at info@ameliarose-boston.com

CUSTOMERS LOVE AMELIA & ROSE BOSTON

★★★★★

"Not only did my order come fast, but it was packaged with so much care. Every piece was in pristine condition."

Harper L.
2 hours ago
★★★★★

"The website is very user-friendly, and I could easily find the items I was looking for. The product descriptions were clear, and it helped me make a better choice."

Grace L.
5 hours ago
★★★★★

"The customer service was incredibly helpful when I had an issue with my order. They responded quickly and resolved everything right away."

Isabella T.
10 hours ago
★★★★★

"I love that the store offers a variety of sizes, including plus sizes. I was able to find a perfect fit, which is often hard to do online. The size chart was very accurate too!"

Sophia R.
1 day ago
★★★★★

"I had a small issue with my order, but customer service was fast and helped me resolve it without any hassle.

Theresa S.
2 days ago
★★★★★

"I ordered a pair of boots and was pleasantly surprised by the quality. They feel durable and well-made, and I can tell they’ll last. Worth every penny!"

Suzan M.
5 days ago

Buy More, Save More: Up to an Extra 25% Off!

Our Story: A Heartfelt Note from Amelia & Rose

Ten years ago, my mother and I started Amelia & Rose out of a small apartment here in Boston. Looking back, this decade has been about so much more than just building a brand. It’s been the backdrop of our lives.

I’ve watched my daughter grow up alongside this business—from a young girl playing among the fabric rolls to the incredible partner she is today. Seeing her evolve as the shop evolved has been the greatest joy of my life. Together, we’ve learned that the most beautiful thing a woman can wear is the confidence to be herself, and we’re so proud to have spent the last ten years helping you do just that.

A decade later, we’re still here—and we’re celebrating with the biggest sale we’ve ever offered.

This anniversary means everything to us. Not because of the numbers, but because of the community we’ve built. It’s about the mothers who now gift our pieces to their own daughters, and the women who write to tell us that a certain jacket made them feel ready to take on the world.

If you’ve been waiting for the right moment to treat yourself, this is it.

  • Free Shipping: Every order during our Anniversary Sale ships free with UPS.
  • The Dream: Your purchase genuinely helps two women keep this dream alive for another ten years.

Thank you for being part of our story and for letting us be a part of yours.

— Amelia & Rose, Boston ❤️

AMELIA & ROSE BOSTON

TIMELESS COMFORT, SEASONAL STYLE

Born in the historic heart of Boston, our collections bring together warmth, softness, and effortless elegance. Each piece is thoughtfully crafted to flatter the lives of real women—from cozy mornings at home to sophisticated evenings out in the city.

With comfort and style at the core of every design, mother-daughter duo Amelia and Rose invite you to dress with confidence and ease, every single day.

FAQs

Yes only today we offer free U.S. shipping on all orders. No hidden fees, no surprises at checkout. You'll see the full breakdown before you pay.

Each product page includes a detailed size chart to help you find your perfect fit. We always recommend comparing the chart to a similar item you already own.

If you’re in between sizes, we generally recommend sizing up for the most comfortable fit. Still unsure? Our support team is happy to help you choose the right size!

Orders are typically processed within 3 business days after being placed.

Once your order is confirmed, you will receive an email with your order number. To track your order, simply visit our order tracking page and enter your order number or email address.

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.

For more information, please review our Refund Policy

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.

FREE FAST SHIPPING

We are offering free shipping only today.

24/7 CUSTOMER SERVICE

If you have any questions, feedback, or concerns about your order, don't worry! Our customer service team is here to assist you.

30-DAY MONEY BACK GUARANTEE

At Amelia & Rose Boston, you can shop with peace of mind thanks to our 30-day money-back guarantee. Simply return your items within 30 days.

SECURE PAYMENT

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