


























Free Shipping with Royal Mail
30-Day Money-Back Guarantee
UK Family Brand Since 2011
UP TO 70% OFF
We’re almost sold out – buy more and save more.
Discount will be automatically applied in your shopping cart
Step into the Isabeau Muse Gown and everything changes in an instant. This is the dress that doesn’t just fit the occasion, it defines it, shaping your silhouette with soft satin flow, sculpting your waist, and moving with a quiet confidence that follows you into every room.

The carefully shaped bodice is designed to draw in the waist while the fabric falls naturally over the hips, creating a smooth, elongated silhouette. It doesn’t feel restrictive or forced, instead, it works with your body, giving you that effortless “put together without trying” look that stands out in every photo.
The cross-back ties aren’t just a detail, they let you adjust the dress so it sits exactly how you want it. Whether you prefer a firmer hold or a softer drape, the fit adapts to your shape, giving you comfort and control without compromising the elegant line of the gown.

The fabric catches light in a soft, fluid way that shifts as you walk, creating that subtle glow you notice in candlelight or evening photos. It doesn’t just hang on the body; it flows, glides, and moves with every step, making even simple movements feel cinematic.
The high leg slit adds just the right amount of drama without overpowering the look. It reveals movement, lengthens the legs visually, and gives the dress that quiet confidence that turns heads without needing to try too hard.
From weddings to late-night celebrations, this gown adapts to the energy of the occasion. It’s the kind of dress you remember not just for how it looked but for how you felt wearing it.

Slip into the Isabeau Muse Gown and everything else fades into the background. The Isabeau dress is made for entrances, unforgettable photos, and the kind of nights that stay with you long after they’re over.
All our orders in the UK are shipped via Royal Mail, Evri and DPD, with the possibility of tracking the shipment (Track & Trace).
If you place an order by 11:00 PM, your package will be shipped the next day at the latest - completely free of charge. This way you will receive your order quickly and at no extra cost!
At Renley we offer a 30-day risk-free money back guarantee. If you are not satisfied with our product, we will refund your money.
At Renley, we are always here for you. You can contact us at any time of the day and count on our dedicated customer service team to help you with all your questions and needs.
Use the contact form or send an email to info@renley-london.com to get in touch with us.
Amanda,
Madison
and over 25k+ other people wear Renley London.


Renley London offers unique clothing, footwear and accessories, handmade and of the highest quality. Each product, made by talented artisans, embodies timeless class and unmatched authenticity.

This season, we wanted to give something back. As a UK-based, woman-owned business, your support means everything to us. Every purchase helps us keep doing what we love: curating timeless pieces that make women feel confident and beautiful.
This Anniversary Sale is a rare chance to shop our items at up to 70% off, but only while stock lasts. These styles won't be restocked, and sizes are going fast.
If something's caught your eye, now's the moment to make it yours.
With heartfelt thanks,
Lucy and the Renley London Team

We love our products and are confident that you will too! That’s why we offer a 30-day money-back guarantee. If the product doesn’t meet your expectations, simply return it for a full refund.
Amanda D.
"Fast delivery and beautiful items!"
I was surprised how quickly my package arrived at home! Renley's clothes are not only beautiful but also of high quality. The fit is exactly as described. This is definitely not my last order here!
Andrew M.
"High quality clothes"
Great experience! Fast delivery and the quality of the clothes is top notch. Everything was perfect and exactly as described. Definitely recommend!
Megan L.
"Excellent customer service"
My experience with Renley was fantastic! Customer service is very helpful and answers questions quickly. I had a problem with the size of a dress and they exchanged it without any problems. Very happy with both the service and the clothes.
Rachel J.
"Very stylish!"
I am totally in love with their clothes. The collection is so elegant and timeless, perfect for any occasion. The quality is excellent and the fabrics feel great on the skin.
We usually process orders within 1-2 business days, after which they are carefully prepared and shipped via Royal Mail and DPD. A tracking link will be sent to you as soon as your order has been shipped.
We accept payments via American Express, Visa, Mastercard, Apple Pay, Google Pay, Shop Pay and PayPal. All transactions are 100% secure thanks to our certified payment partner.
As soon as your order has been shipped, you will receive an email with a Track & Trace link so you can keep track of your delivery status.
Yes, you have 30 days from the date you receive your order to return it if you are not completely satisfied. The process is simple and we are here to help you every step of the way.
You can contact us via our email address: info@renley-london.com.
We will be happy to help you.