Karen Millen

Coast

Coast Couture Batwing Sleeve Maxi Dress

€181.30€259.00Save 30%
Colour: Purple
Select a Size:
No EU Customs & Import Fees for orders over €150 - Delivery from €5.99
Eligible for return within 28 daysExclusions apply. Please see our returns policy
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Make 3 payments of €60.43

18+, T&C apply. Credit subject to status.
At a Glance
All-over sequin construction
Dramatic batwing sleeves
Deep V ruched bodice
Thigh-high side split
Floor-sweeping maxi length
Description
  • All-over sequin construction that catches light with every movement, from the broad batwing shoulders down to the floor-sweeping hem.
  • Batwing sleeves drape generously from shoulder to wrist, creating a soft, draped silhouette through the upper body rather than a structured one.
  • A deep V-neckline sits at the centre of a ruched bodice, drawing the eye inward and giving the gown its fitted waist definition.
  • A thigh-high split runs up one side of the skirt, breaking the maxi length with a considered flash of leg as the dress moves.
  • The skirt pools slightly at the back into a modest train, giving the dress a formal weight and presence that reads as true black-tie dressing.

The batwing sleeve is doing real work here - it gives the shoulders a broad, dramatic line that tapers into a ruched waist, so the silhouette has shape without ever feeling restrictive. The sequins don't sit flat; they shift and catch as the skirt moves, which means the dress does most of the talking before you've even crossed the room. That thigh split is measured rather than excessive, offering ease of movement across a long evening without undermining the formality of the gown. Style it as the model does: strappy heeled sandals and drop earrings, nothing more. The dress carries its own weight, and over-accessorising would only compete with it. This is the piece for a black-tie wedding, a gala dinner, or any occasion where the dress code is non-negotiable and you'd rather arrive dressed above it than merely to it. Keep the rest of the look pared back - a sleek updo and a small evening clutch are all it needs.

SKU: BCC14030-156-16

*Pricing Policy

With effect from 1 July 2026, all orders delivered to addresses within the EU are subject to a non-refundable Customs & Import Fee. The fee is charged to cover costs associated with the importation of low value ecommerce goods into the EU and is calculated at the time of purchase.   The Customs & Import Fee will be displayed as a separate line item at checkout before you complete your order. By placing an order, you acknowledge and agree that this charge is non-refundable and will not be returned in the event of a return or exchange, except where required by applicable law.
Product Details & Care

Mesh: 95% Polyester 5% Elastane. Lining: 100% Polyester. Sequins: Plastic. Wash with inside out. Washing with similar colour. Iron on reverse. Do not bleach. Do not tumble dry Some loss of sequins may occur when worn/cleaned Sequins can cause minor irritation. Please take care during wear.

Delivery

Spain Standard Delivery

€5.99

8 working days.

Spain Express Delivery

€18.99

Up to 2 working days.

France Standard Delivery

€6.99

6 working days (Delivery days Monday to Friday).

France Express Delivery

€16.99

Up to 6 working days.

Germany Standard Delivery

€6.99

8 working days.

Germany Express Delivery

€16.99

Up to 2 working days.

Denmark Standard Delivery

€6.99

8 working days.

Denmark Express Delivery

€10.99

Up to 2 working days.

Belgium Standard Delivery

€8.99

Up to 5 working days.
Returns

You've got 28 days to send something back to us from the day you receive it. Unfortunately we cannot accept returns after this time.

We cannot offer refunds on pierced jewellery or on swimwear if the hygiene seal is not in place or has been broken. For hygiene reason, once the seal has been opened on fashion face masks, cosmetics or pierced jewellery, these items can no longer be returned.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached.

Click here to view our full Returns Policy.

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