Women's one-shoulder sequin mini cocktail dress belted
Women's one-shoulder sequin mini cocktail dress belted
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This women's one-shoulder sequin mini cocktail dress is your go-to choice for parties, holiday events, and nights out. Featuring an asymmetrical one-shoulder neckline, a long balloon sleeve, an all-over sequin finish, and a tie-waist belt, it flatters the figure while delivering maximum sparkle, available in sizes S through XXXL.
Why You'll Love It
- All-Over Sequins: Head-to-toe sequin coverage catches the light from every angle, giving you a show-stopping shimmer without any extra accessories.
- Asymmetrical One-Shoulder Cut: The single long sleeve paired with a bare shoulder creates a modern, fashion-forward silhouette that stands out in any crowd.
- Tie-Waist Belt: A built-in wrap-style belt cinches the waist and adds shape, making the mini length look polished and intentional.
Perfect For
Pair it with strappy heels and a clutch for a New Year's Eve party or holiday cocktail hour. It works just as well at a bachelorette celebration, a birthday dinner, or a festive girls' night out. Keep accessories minimal and let the sequins do the talking.
Care Instructions
- Hand wash in cold water with mild detergent.
- Do not bleach or wring.
- Lay flat or hang to air-dry away from direct sunlight.
- Do not tumble dry or iron directly on sequins.
Frequently Asked Questions
What is the neckline and sleeve style?
The dress features an asymmetrical one-shoulder neckline with a single long balloon sleeve on the opposite side, leaving one shoulder bare.
How short is the dress?
It is a mini length dress, hitting at the upper thigh as visible in the product image.
Does it have a belt or waist tie?
Yes, it includes a sequin tie-waist belt that wraps and cinches at the waist for a fitted, flattering silhouette.
What occasions is this dress best suited for?
It is ideal for cocktail parties, New Year's Eve events, holiday dinners, bachelorette parties, and birthday celebrations.
Size Chart
| Size | Bust | Waist | Hips | Length |
|---|---|---|---|---|
| S | 86 cm / 33.9 in | 66 cm / 26.0 in | 92 cm / 36.2 in | 130 cm / 51.2 in |
| M | 90 cm / 35.4 in | 70 cm / 27.6 in | 96 cm / 37.8 in | 131 cm / 51.6 in |
| L | 94 cm / 37.0 in | 74 cm / 29.1 in | 100 cm / 39.4 in | 132 cm / 52.0 in |
| XL | 98 cm / 38.6 in | 78 cm / 30.7 in | 104 cm / 40.9 in | 133 cm / 52.4 in |
| 2XL | 102 cm / 40.2 in | 82 cm / 32.3 in | 108 cm / 42.5 in | 134 cm / 52.8 in |
| 3XL | 106 cm / 41.7 in | 86 cm / 33.9 in | 112 cm / 44.1 in | 135 cm / 53.1 in |
Free delivery
Free delivery
Every UK order ships free with tracking. We dispatch within 1–2 working days and email your tracking link as soon as the parcel leaves us; delivery takes 3–5 working days.
30 day returns
30 day returns
Not quite right? Return unworn items with their tags within 30 days of delivery for a refund or exchange. Email support@odellelondon.com to start a return — full details are in our refund policy.
Customer service
Customer service
Real people, Monday to Friday 9:00–17:00 GMT. Email support@odellelondon.com or call +44 015 4534 9876 and we'll reply within 12–24 hours on business days.

Frequently asked questions
What if it doesn't fit the way I expected?
No problem. You have 30 days from delivery to try it on at home and send it back for a refund or exchange — see our refund policy for the steps.
Do I have to pay for delivery?
No. Standard delivery is free on every UK order, with a tracking link emailed when it ships.
How quickly will my order be delivered?
We dispatch within 1–2 working days; UK delivery then takes 3–5 working days.
What if I need help with my order?
Email support@odellelondon.com or call +44 015 4534 9876, Monday to Friday 9:00–17:00 GMT. We reply within 12–24 hours on business days.
I'm between sizes. Which size should I choose?
Check the measurements in our size guide; for knitwear and coats we suggest the larger size, for shoes the size that matches your foot length.
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30-day returns
Not right? Send it back within 30 days, no fuss.
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Free delivery
Free delivery on every UK order, every time.
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Customer support Mon–Fri 9:00–17:00 GMT
Real replies within 12–24 hours on business days.