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Deep V Neck Satin Slip Dress in Dark Olive
€70.00
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4.9(76)
Formal Dresses
1003 Products
22% OFF
Lace Off Shoulder Side Split Dress in Off White
€52.00
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4.9(25)
22% OFF
Flutter Sleeve Tuelle Plunge Dress in Lilac
€109.95
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4.8(63)
22% OFF
High Neck Cross Back Satin Slip Dress in Lemon
€56.00
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4.9(12)
22% OFF
Front Cut Out Long Sleeve Dress in Black
€59.00
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4.9(51)
22% OFF
Corset Front Burnout Dress in Wine
€109.95
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4.8(9)
22% OFF
Cut Out Dress in Neon Pink
€18.00
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4.0(1)
22% OFF
Plunge Neck Fringe Hem Fixed Wrap Dress in Pink
€19.00
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5.0(3)
22% OFF
High Low Wrap Corset Dress in Black
€70.00
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22% OFF
One Shoulder High Slip Leg in Red Floral
€23.00
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22% OFF
Knot Detail Cut Out Mesh Dress in Wine
€79.95
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4.8(16)
22% OFF
Floral Detail Cup Bust Satin Dress in Black
€109.95
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4.8(39)
22% OFF
22% OFF
Halter Off Shoulder Georgette Ruffle Tiered Dress in Cream
€19.00
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4.3(3)
22% OFF
Embroidered Cowl Neck High Split Dress in White
€28.00
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5.0(4)
22% OFF
Off Shoulder Bustier Side Tuck Fitted Dress in Black
€65.00
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5.0(2)
22% OFF
Off Shoulder Bustier Side Tuck Fitted Dress in Pink
€26.00
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5.0(2)
22% OFF
One Shoulder Drape Dress in Wine
€20.00
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22% OFF
Sequin Cowl Neck High Split Dress in Gold
€44.00
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4.9(7)
22% OFF
Pleated Open Back Halter Dress in Aubergine
€47.00
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22% OFF
Knot Detail Front Split Dress in Black
€26.00
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4.8(8)
22% OFF
Contrast Lace High Neck Fitted Satin Dress in Black
€109.95
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4.8(13)
22% OFF
Boat Neck Backless Tie Front Long Sleeve Jersey Dress in Wine
€109.95
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4.8(6)
22% OFF
Plunge Thigh Split Dress in Rust
€44.00
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22% OFF
Plunge Neck Short Sleeve Pleated Dress in Champagne
€52.00
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4.8(41)
22% OFF
One Shoulder Slip Dress in Butter
€89.95
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22% OFF
V Neck Wrap Dress in Dusty Rose
€16.00
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Showing 901 - 930 of 1003 Products
Frequently Asked Questions
Can I wear a midi dress to a formal event?
Check the invitation first. A midi in a dressier fabric with an elegant finish can suit some formal events. For black tie, follow the host’s guidance rather than assuming every midi works.
Can I wear a sleeveless dress to a formal wedding?
Follow the couple’s dress code and venue guidance. If the ceremony asks for covered shoulders, bring a shawl or suitable jacket that works with your dress.
How do I choose a formal dress for prom?
Start with your prom’s dress code, then choose your preferred silhouette. Check that you can sit, walk and dance comfortably before settling on your dress.
Does Showpo offer free delivery in the UK? Are there plus sizes available?
Big night coming up? Showpo offers free standard shipping on UK orders of £100 or more. Our formal dress collection comes in curve and plus size options as well, along with a range of sizes 4–20. Check our size guide to help find your perfect fit, and read our returns policy before ordering. Find your favourite dress and get ready for a gorgeous night.