




Sizes: 8 / 10 / 12 / 14 / 16 / 18
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Elegant Cobalt satin A-line prom dress with a button-through design from neckline to hem. Features a round neckline, sleeveless style, and a matching fabric belt with a rectangular buckle. Functional side pockets add convenience. Perfect for formal events.
Satin, Polyester
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The Coast Cobalt Satin A-Line Prom Dress works for evenings out, prom and formal.
Pair with gold high-heeled sandals and a clutch bag for a sophisticated evening look.
The Coast Cobalt Satin A-Line Prom Dress is made from satin, polyester.
Editor's edit
Pair with gold high-heeled sandals and a clutch bag for a sophisticated evening look.
See all outfit ideasDebenhams — £3.99 standard delivery, free over £50.00 via Standard, typically 3-5 working days.
Debenhams deducts £1.99 from your refund to cover the return label. Returns accepted within 28 days of delivery.
View Debenhams's returns policyElegant Cobalt satin A-line prom dress with a button-through design from neckline to hem. Features a round neckline, sleeveless style, and a matching fabric belt with a rectangular buckle. Functional side pockets add convenience. Perfect for formal events.
Satin, Polyester
Debenhams — £3.99 standard delivery, free over £50.00 via Standard, typically 3-5 working days.
Debenhams deducts £1.99 from your refund to cover the return label. Returns accepted within 28 days of delivery.
View Debenhams's returns policyThe Coast Cobalt Satin A-Line Prom Dress is available in sizes 8, 10, 12, 14, 16, 18.
Second-hand alternatives to the Coast Cobalt Satin A-Line Prom Dress on Vinted, Depop and other UK resellers.