Serilda | Collared Long Sleeve Button Front Shirt Dress

Name: Serilda | Collared Long Sleeve Button Front Shirt Dress
Brand: Margot & Lou
Price: 54.95 USD
Availability: InStock

$54.95 USD Save 55% $124.95 USD 50% OFF

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Color

Black

White

Size

One size

Serilda | Collared Long Sleeve Button Front Shirt Dress

Size Chart

|

SIZE	BUST (INCH)(CM)	HIP (INCH)(CM)	LENGTH (INCH)(CM)
S	38.698.0	41.0104.1	47.7121.2
M	41.0104.1	43.4110.2	48.1122.2
L	43.4110.2	45.7116.1	48.5123.2
XL	45.7116.1	48.1122.2	48.9124.2
2XL	48.1122.2	50.4128.0	49.3125.2
3XL	50.4128.0	52.8134.1	49.7126.2
4XL	52.8134.1	55.2140.2	50.0127.0
5XL	55.2140.2	57.5146.1	50.4128.0

It fits true to size — if you're between sizes or prefer a little more ease, consider sizing up for an even more relaxed fit.

Low stock - 7 pieces left

WHAT MAKES US UNIQUE? Handmade in limited quantities, designed for confidence, comfort, and real bodies. If you can still click 'Add to cart', it’s still available.

This dress features a relaxed shirt-style silhouette with a soft collar and a clean button front. The fabric is lightweight and fluid, making it easy to wear in warm conditions. It transitions naturally between casual outings and everyday wear.

• Lightweight with a fluid feel
• Knee length
• Long sleeve
• Fit: Relaxed
• Button front closure
• Side slit detail

Shipping

Once your payment is confirmed, we’ll begin processing your order right away.

Your order is carefully prepared and shipped the next business day.

After your order is dispatched, you’ll receive a confirmation email with a tracking number, allowing you to follow your package’s journey. You can also track your order anytime on the Track Your Order page.

Returns

We offer simple, hassle-free returns within 30 days of receiving your order. For more details about our return policy, please click here.

At Margot & Lou, your comfort goes beyond the fit — it’s part of how we care for every customer. Whether you have a question about your order, need help choosing the right size, or want to know more about returns or delivery, our dedicated support team is always ready to help.

You can reach us anytime by filling out the contact form or emailing us at info@margotandlou.com

We aim to respond as quickly as possible — because your satisfaction means everything to us.

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Why Women Love Margot & Lou

★★★★★
Beautifully packaged with care
I was amazed by how beautifully my order was packaged. You can really feel the love and attention put into this boutique. The dress fits perfectly and looks even better in person.

Evelyn L.
New York

★★★★★
Perfect fit for my curves
As someone who usually wears a 2XL, I’m always a little nervous ordering dresses online. But this one fit beautifully right out of the package. The fabric feels comfortable, the shape is flattering, and it sits perfectly without feeling tight. It’s such a relief to finally find something that truly works for my body.

Judith C.
Phoenix

★★★★★
Thoughtfully made from start to finish
From the packaging to the fit, everything was perfect. You can tell this brand puts so much thought into every detail. Shopping here has been such a lovely experience.

Elizabeth S.
Los Angeles

★★★★★
Exceptional customer support
The customer service was outstanding. They answered my questions quickly and even helped me update my order before it shipped. My new outfit is gorgeous.

Hannah L.
Chicago

★★★★★
Size adjustment made easy
I had a question about changing the size, and the team responded quickly and helpfully. They guided me to the right choice, and everything fits perfectly. Such great service.

Sarah M.
Philadelphia

★★★★★
Flattering and so comfortable
I’ve tried many boutiques before, but this one truly stands out. The fit is incredibly flattering and the fabric feels soft and comfortable all day. I already know I’ll be ordering again.

Stephanie W.
New York

★★★★★
Feels like a real boutique experience
Shopping here felt so personal. Everything from the website to the delivery felt thoughtful and well put together. It really feels like a boutique you can trust.

Nicole H.
Los Angeles

★★★★★
Fast delivery and beautiful quality
My order arrived quickly and everything looked exactly like the photos. The quality is amazing and you can tell a lot of care goes into each piece.

Jennifer K.
Charleston

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Built Together. Kept Alive by You.

Over the years, we've poured everything into it, building something we truly care about.

This past year hasn't been easy, and we've faced more challenges than we expected. That's why we've opened our Revival Sale — to keep our dream going and continue what we started together.

Every order truly means the world to us. It's more than a purchase — it's support that helps us keep moving forward 🤍

Margot and Lou founders portrait on beach

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FREQUENTLY ASKED QUESTIONS

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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.

Your order is carefully prepared and shipped the next business day.

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.

Simply contact our customer service through our contact page, and you will receive a reply with the return details within 24 hours.

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.