The Chelsea Backless Midi Dress
The Chelsea Backless Midi Dress
Size Guide
| Size | UK | Bust (in) | Waist (in) | Hip (in) |
|---|---|---|---|---|
| XS | 4 | 31 | 24 | 34 |
| XS | 6 | 32 | 25 | 35 |
| S | 8 | 33 | 26 | 36 |
| S | 10 | 35 | 28 | 38 |
| M | 12 | 37 | 30 | 40 |
| M | 14 | 39 | 31.5 | 41.5 |
| L | 16 | 41 | 33.5 | 43.5 |
| L | 18 | 43 | 36 | 46 |
International Conversion Guide
| Size | UK | US | France | Italy | EU | AU | Spain |
|---|---|---|---|---|---|---|---|
| XS | 4 | 0 | 34 | 38 | 32 | 4 | 34 |
| XS | 6 | 2 | 36 | 40 | 34 | 6 | 36 |
| S | 8 | 4 | 38 | 42 | 36 | 8 | 38 |
| S | 10 | 6 | 40 | 44 | 38 | 10 | 40 |
| M | 12 | 8 | 42 | 46 | 40 | 12 | 42 |
| M | 14 | 10 | 44 | 48 | 42 | 14 | 44 |
| L | 16 | 12 | 46 | 50 | 44 | 16 | 46 |
| L | 18 | 14 | 48 | 52 | 46 | 18 | 48 |
| XL | 20 | 16 | 50 | 54 | 48 | 20 | 50 |
| XL | 22 | 18 | 52 | 56 | 50 | 22 | 52 |
How to Measure
- Bust: measure around the fullest part of your bust, keeping the tape measure straight and taut.
- Waist: measure the narrowest part of your natural waistline — aim for above your navel and below your ribcage.
- Hip: measure around the fullest part of your hips, keeping the tape measure parallel to the floor.
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- Premium Materials
- 14-Day Guarantee
- Tailored Comfort
- European Design
The Chelsea Backless Midi Dress
At a Glance
- Sleeveless Backless Design
- Denim-Effect Stretch Fabric
- Fitted Bodycon Silhouette
- Sleek Midi Length
- Available in 4 Colourways
Cut close to the body in a soft, denim-effect stretch fabric, this bodycon dress skims every curve from a clean, sleeveless neckline down to a striking backless cut, finishing in a fitted midi length that moves with you from cocktails to the dance floor.
- Sleeveless neckline with a fully backless cut
- Cotton-polyester stretch blend with medium give
- Fitted sheath silhouette with a natural waistline
- Solid colourway with no embellishment
- Available in Blue, Black, Burgundy and Brown
Perfect for a hen do, race day or a summer wedding as a guest — or dress it down with a blazer and trainers for daytime wear.
Designed to flatter with minimal effort, it's the kind of dress that makes getting ready simple — one piece, endless occasions.
Product Details & Care
Fabric: Cotton-Polyester Blend
Stretch: Medium stretch for a flattering, comfortable fit
Fit: Fitted/slim through the body — true to size
UK Size Guide: S = UK 8, M = UK 10, L = UK 12 (approx UK equivalent; see size guide above for full measurements)
Care: Check garment label; hand wash cold recommended, do not tumble dry
Delivery
All prices include VAT. Orders are processed within 24–48 hours. UK deliveries typically take 5–10 business days, while international orders may take 10–15 business days depending on customs and carrier availability. Free UK delivery on all orders over £75.
Returns
We offer a 14-day return and exchange policy. Items must be unworn, unwashed, with tags attached and in their original packaging. To initiate a return, contact our support team at returns@marvelle.com with your order number.
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In Stock & Ready to ship
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Returns Accepted
Returns Accepted
We offer free global returns for all eligible items.
