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Hallie | Denim Midi Dress

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Colour : Denim Blue

Size : UK 10-12 (S)

UK 10-12 (S)

UK 12-14 (M)

UK 14-16 (L)

UK 16-18 (XL)

Low in stock, only a few left!

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Effortless denim with refined femininity

Our popular Hallie | Denim Midi Dress is designed for women who love relaxed style with a polished finish. With its sleeveless cut, button-front detail, and waist-defining tie, this best-selling piece balances casual charm with confident elegance. A versatile essential that works beautifully from day to evening.

Why You'll Love The Hallie | Denim Midi Dress

Waist-defining tie detail – Adjustable belt gently shapes the silhouette for a balanced, feminine look.
Timeless shirt-dress design – Classic button-front style that remains elegant season after season.
Relaxed sleeveless silhouette – Offers ease of movement while maintaining a refined finish.
Midi-length elegance – Falls at mid-calf for a flattering, modern profile.
Day-to-evening versatility – Style casually for daytime or elevate with accessories for evening plans.

Shop Now: 50% OFF + Free Shipping All Over UK Today Only.

We are offering free shipping within UK 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.

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 support@oliviamaelondon.com and let us know the reason for the return so we can process your request correctly.

Margaret W.and 2.9k+ other women love Olivia & Mae

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Loved by women across the UK

★★★★★
Beautiful quality and exactly as pictured. The fabric feels soft and premium, and the fit is very flattering. Delivery was quick and the whole shopping experience was effortless.

Margaret T.
London • 6 months ago

★★★★★
I was pleasantly surprised by how comfortable the dress feels. The sizing was accurate and the quality exceeded my expectations. Will definitely order again.

Patricia W.
Manchester • 1 month ago

★★★★★
My order arrived quickly and was packaged beautifully. The dress fits perfectly and I've already received several compliments wearing it.

Susan B.
Leeds • 2 weeks ago

★★★★★
Finding elegant clothing that feels comfortable isn't always easy, but Olivia & Mae has become my go-to store. Everything feels thoughtfully designed.

Helen R.
Bristol • 1 week ago

★★★★★
The quality is exceptional for the price. The material drapes beautifully and the colours are exactly as shown online. Very happy with my purchase.

Janet C.
Birmingham • 3 months ago

★★★★★
From ordering to delivery, everything was seamless. The customer service was excellent and the dress looked even better in person than on the website.

Linda M.
Liverpool • 1 month ago

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 refund

Combine and get up to 10% extra off!

Sale

Sofia™ | Striped Summer Dress

£87.95 £34.95 Sale

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Pamela - Long Maxi Dress with Notched Collar and Long Sleeves for Women

£89.95 £39.95 Sale

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Sarah | Effortless Floral Midi Dress

£69.95 £34.95 Sale

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Aphra | Petal Muse Dress

£87.95 £34.95 Sale

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Aubrey™ – Flattering Tummy-Smoothing Midi Dress

£87.95 £34.95 Sale

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Aikaterini – Elegant sleeveless dress with pockets

£87.95 £34.95 Sale

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Angeli™ | Elegant Midi Dress

£99.95 £39.95 Sale

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Elira™ | Effortless Comfort Dress

£87.95 £34.95 Sale

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Keisha | Graceful V-Neck Floral

£87.95 £34.95 Sale

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Brittany | Figure Flattering Denim Dress

£137.95 £39.95 Sale

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Amalia | Boho Vintage Summer Maxi Dress

£99.95 £39.95 Sale

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Cerelia | Flattering Tummy-Smoothing Midi Dress

£69.95 £34.95 Sale

Founded by Two Best Friends

Olivia & Mae London was founded by two best friends who shared a passion for timeless fashion and effortless style.

They wanted to create a collection of elegant, flattering pieces that help women feel confident, comfortable, and beautiful every day.

Every style is carefully selected with comfort, quality, and versatility in mind, making it easy to look and feel your best.

With love,

The Founders of Olivia & Mae London

Bootstrap 5 Example

Free delivery troughout the United Kingdom

At Olivia & Mae London, we offer free delivery on every order — because great fashion should come without the hassle.

30-DAY MONEY-BACK GUARANTEE

At Olivia & Mae London, we offer a 30-day money-back guarantee — so you can shop with complete confidence, every time.

SECURE PAYMENT

Pay securely with all major credit & debit cards and digital wallets. Your payment details are always safe with us.

FAQs

Yes, we ship in United Kingdom with Royal Mail, for the fastest and most reliable delivery. Free express shipping in all orders.

No, we do not store your payment details. All payment processing is handled securely by trusted third-party providers.

You can reach us via our support email support@oliviamaelondon.com Our team typically responds within 24 hours.

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.

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.