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Mayline | Sleeveless Ruffle-Neck Contrast-Trim Maxi Dress

Mayline | Sleeveless Ruffle-Neck Contrast-Trim Maxi Dress

Colour : Pink

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Some dresses are easy. The Mayline is effortless. A flowing A-line silhouette that skims the body without clinging to it, a ruffled V-neckline trimmed in black that adds just enough drama at the top, and a wide contrast ruffle at the hem that sweeps the floor when you walk. It's the dress that looks like you made a decision — even when the decision took ten seconds.

"The Mayline caught my attention because of that black contrast trim — it's the detail that keeps this from being just another summer maxi. The ruffle at the neckline frames the face beautifully, and then the hem ruffle gives the whole dress a movement and finish that feels intentional. Seven colorways sounds like a lot, but every single one works — the white is sharp, the navy is classic, the blush is the one I'd wear on a warm evening with gold jewelry and nothing else. This is the dress you pack for a trip and reach for every single day." — Sarah Mitchell, Founder of Valora New York

✔ Ruffled V-Neckline with Black Contrast Trim — a gathered ruffle frames the neckline in a deep V that opens the chest and adds texture at the top of an otherwise clean, fluid silhouette.

✔ Sleeveless A-Line Silhouette — relaxed through the body without being shapeless. The cut that skims rather than clings and keeps the dress comfortable across a full day in the heat.

✔ Contrast Ruffle Hem — a wide black ruffle at the ankle that mirrors the neckline detail and gives the skirt a sweep and finish that elevates the dress from casual to considered.

✔ Floor-Length Skirt — ankle-grazing length that moves freely with every step. The silhouette that works on the beach, at a garden dinner, and every occasion in between.

✔ Lightweight Fabric with Slight Stretch — fluid enough to drape cleanly, with just enough give to move freely. The fabric that stays comfortable from morning through evening without wrinkling into a problem.

✔ Seven Colorways — sky blue, blush pink, sand, gray, white, burgundy, and navy. All seven share the same black contrast trim, which means every color has a built-in graphic edge that keeps the dress from reading too soft or too plain.

Seven colors. One silhouette. The dress that earns its space in every suitcase.

100% HAPPINESS GUARANTEE

We put a lot of care into every piece we choose — and we want you to feel completely confident when you order from us.

If something isn't quite right, simply return it within 60 days for a full refund. No fuss, no difficult questions.

That's our promise to you.

TRUSTED BY THOUSANDS ACROSS THE UK

3,728 reviews

Had a small issue with my address and the sisters sorted it instantly. Proper, friendly service. Highly recommend!

Margaret W.

3 hours ago

I wasn't sure which size to pick for my shape, so I messaged the team. They were so helpful and recommended the perfect fit. It’s rare to get such personal service online these days!

Nicole K.

4 Days ago

You can really feel the quality here. It’s not that thin, cheap material you often see. It hangs beautifully and looks much more expensive than it actually was. I'm impressed!

Heather B.

1 day ago

Lovely shopping experience. I received regular updates from the moment I ordered until it hit my doorstep. The tracking was spot on and delivery was free. No guesswork involved!

Catherine S.

3 days ago

Had a quick question about my order and the sisters replied personally. You can tell they take pride in their London boutique. It feels much more special than buying from a big chain.

Diane M.

5 days ago

I was worried about ordering from a new shop, but the quality is top-notch. It washes well and keeps its shape.

Elizabeth R.

1 week ago

Combine and get up to extra 20% off

Frequently Asked Questions

Do you offer free shipping?

Yes — every order comes with free, fully tracked shipping. You'll receive a confirmation email with your tracking details as soon as your order is on its way. No hidden costs, ever.

How long does delivery take?

We process and dispatch all orders within 1–3 business days. Once shipped, you'll receive regular email updates so you always know where your parcel is, you can also use Track Your Order to see where your Parcel is. Delivery times may vary slightly depending on your location.

How can an I return the item(s) if I don’t like them?

Absolutely. We offer a full 60-day return guarantee — no fuss, no difficult questions. Simply email us at contact@themercersisterslondon.uk within 60 days of receiving your order and we'll arrange a full refund.

What payment methods do you accept?

We accept all major credit and debit cards, and other trusted payment options at checkout. Every transaction is fully secured.

How do I know which size to choose?

Each product page includes a detailed size guide. If you're ever unsure, feel free to email us — we're happy to help you find the right fit.

Are your pieces good quality?

Quality is everything to us. Every piece in our collection is carefully selected — we only choose clothing we'd be proud to give to our own mum. If something ever falls short of that standard, we want to know.

Can I contact you directly?

Always. We're two real sisters, not a call centre. Email us at contact@themercersisterslondon.uk and we'll get back to you personally.

Free Shipping

Every order is shipped free, straight to your door. We process and dispatch within 1–3 business days — so you won't be waiting long.

60-Day Return Guarantee

Not quite right? No problem. Simply email us within 60 days of receiving your order and we'll sort it — no fuss, no hassle. contact@themercersisterslondon.uk

100% Secure Payments

Shop with confidence. Every payment is fully secured, with a variety of trusted payment options at checkout.

Mayline | Sleeveless Ruffle-Neck Contrast-Trim Maxi Dress £39.95