Exactly as pictured
Great quality, fits well and arrived quickly.
Rated 4.8/5 by our customers
Early Black Friday: up to 50% off
Free shipping on all UK orders
30-day free returns
Secure checkout with trusted payment methods
Model is 175 cm and wears size M
Free shipping on every order
Almost sold out
Couldn't load pickup availability
Secure checkout
Crafted from a soft knit blend of 90% polyester and 10% polyamide, this maxi dress feels feather-light against the skin while still offering enough structure to hold its shape. The fabric’s slight stretch ensures freedom of movement, making it ideal for long days on the beach or relaxed evenings in town. The backless design adds a subtle touch of elegance without compromising comfort.
The plain, backless silhouette is effortlessly chic, pairing seamlessly with sandals, sneakers or even a light cardigan for cooler evenings. Its regular fit flatters a range of body types, while the maxi length provides coverage and a flattering elongation. Whether you’re strolling through a vacation spot or enjoying a casual brunch, this dress adapts to any relaxed occasion.
With a slight stretch knit and a regular cut, the dress hugs the waist just enough to accentuate curves without feeling restrictive. The comprehensive size chart—covering US, UK, and EU dimensions—ensures a precise fit for bust, waist, and hips. From S to XL, each size is mapped to specific measurements in both inches and centimeters.
Orders are shipped within 1–2 business days. You can return your order within 30 days of delivery. Update this text with your own shipping times and return policy.
All measurements are in cm. Between two sizes? Choose the larger size for a relaxed fit.
SizeEUChestWaistHipsXS3480–8462–6686–90S3684–8866–7090–94M3888–9270–7494–98L4092–9674–7898–102XL4296–10078–82102–106
ChestMeasure around the fullest part of your chest.
WaistMeasure around your natural waistline.
HipsMeasure around the widest part of your hips.
Still unsure about your size? Email us. We

All measurements are in cm. Between two sizes? Choose the larger size for a relaxed fit.
| Size | EU | Chest | Waist | Hips |
|---|---|---|---|---|
| XS | 34 | 80–84 | 62–66 | 86–90 |
| S | 36 | 84–88 | 66–70 | 90–94 |
| M | 38 | 88–92 | 70–74 | 94–98 |
| L | 40 | 92–96 | 74–78 | 98–102 |
| XL | 42 | 96–100 | 78–82 | 102–106 |
Chest Measure around the fullest part of your chest.
Waist Measure around your natural waistline.
Hips Measure around the widest part of your hips.
Still unsure about your size? Email us. We reply within 24 hours
Cover Up Long Sleeve Open-Back Long Dress
White / S£48.00
Reviews
Great quality, fits well and arrived quickly.
Soft fabric and a perfect fit. Already ordered a second colour.
Ordered on Monday, wearing it on Wednesday. Neatly packaged.
Good service and a quality piece for the price.
Individual style. Effortless elegance.
Not sure about your size, an order or a return? Send us a message — a real person will get back to you.
We reply within 24 hours · info@lyonfashion.store
On every order
30 days to change your mind
Pay safely with trusted methods
Early Black Friday
Enjoy up to 50% off across our autumn collection.
Discover your seasonal favourites while your size is still available. Selected sizes have already sold out.
About us
We design wardrobe staples that look good, feel good and last for years — without the designer price tag.