Long Dresses

Long dresses in full-length silhouettes for formal nights and elegant occasions. Satin, chiffon and jersey finishes designed to flatter and move beautifully.

 
Kaia Dress featuring a strapless design with a high side slit in white satin for formal and cocktail events by Studio Lexi
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Kaia Dress - White

£230.00 GBP £305.00 GBP
 
Aurelia Dress one-shoulder design with sheer sleeve and draped knot detail in black for formal and black tie by Studio Lexi
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Aurelia Dress - Black

£205.00 GBP £275.00 GBP
 
Whitney Dress featuring sleeveless silhouette with gathered waist and thigh-high slit in vibrant berry velvet by Studio Lexi
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Whitney Dress - Berry

£205.00 GBP £275.00 GBP
 
Shilo Dress sleeveless fitted design with sculpted neckline and side split in army green for formal and wedding occasions by Studio Lexi
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Shilo Dress - Army Green

£210.00 GBP £280.00 GBP
 
Clea Dress with one-shoulder neckline, side split, and draped waist detail in orange for formal and wedding occasions by Studio Lexi
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Clea Dress - Orange

£230.00 GBP £305.00 GBP
 
Elara Dress featuring a sleek sleeveless design with ruched draped tie detail in ivory by Studio Lexi
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Elara Dress - Ivory

£165.00 GBP £275.00 GBP
 
Liora Dress sleek high-neck silhouette with a backless design in elegant black for formal and cocktail occasions
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Liora Dress - Black

£165.00 GBP £275.00 GBP
 
Ayda Dress sleek sleeveless silhouette with high slit and ruched detailing in almond for formal and party by Studio Lexi
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Ayda Dress - Almond

£170.00 GBP £280.00 GBP
 
Zanna Dress in seafoam featuring adjustable ruched side with drawstring and thigh-high split for elegant occasions
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Zanna Dress - Seafoam

£83.00 GBP £275.00 GBP
 
Narelle Dress featuring one-shoulder design with side cutout and high split in vibrant watermelon for formal occasions
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Narelle Dress - Watermelon

£165.00 GBP £275.00 GBP
 
Brigitte Dress featuring a strapless fitted bodice with a sheer tulle skirt in ivory for formal black tie events

Brigitte Dress - Ivory

£305.00 GBP
 
Paloma Dress featuring one-shoulder neckline, backless design, and ruched waist in almond for formal and bridesmaid occasions
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Paloma Dress - Almond

£170.00 GBP £280.00 GBP
 
Luna Dress featuring a sleek fitted silhouette with a halter neckline and buckle detail in black by Studio Lexi
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Luna Dress - Black

£155.00 GBP £255.00 GBP
 
Samira Dress featuring a sleek one-shoulder design with draped detail and thigh-high split in oyster satin for formal events
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Samira Dress - Oyster

£220.00 GBP £290.00 GBP
 
Katherine Dress sleek sleeveless gown with high side split and striking white sash for formal black tie events
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Katherine Dress - Black

£165.00 GBP £275.00 GBP
 
Bali Dress featuring a deep neckline, thigh-high split, and sleek fit in lemon satin for formal and wedding occasions
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Bali Dress - Lemon

£175.00 GBP £290.00 GBP
 
Marion Dress with sleek silhouette, draped neckline, thin straps and high side split in vibrant deep pink by Studio Lexi
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Marion Dress - Deep Pink

£165.00 GBP £275.00 GBP
 
Nola Dress featuring a sleek one-shoulder silhouette in aqua with a fitted and elegant formal evening style
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Nola Dress - Aqua

£165.00 GBP £275.00 GBP
 
Elizabeth Dress black fitted design with asymmetric neckline, slim straps, and side drape detail for formal and evening occasions by Studio Lexi
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Elizabeth Dress - Black

£165.00 GBP £275.00 GBP
 
Kalani Dress deep V neckline with layered ruffle skirt and small train in Pacific Blue for formal occasions by Studio Lexi
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Kalani Dress - Pacific Blue

£195.00 GBP £325.00 GBP
 
Samira Dress one-shoulder design with thigh-high split and backless detail in soft yellow for elegant formal occasions
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Samira Dress - Limoncello

£175.00 GBP £290.00 GBP
 
Natalie Dress sleek one-shoulder black gown with thigh-high split designed for black tie and formal events by Studio Lexi
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Natalie Dress - Black

£165.00 GBP £275.00 GBP
 
Mona Dress featuring a halter neckline, side split, and draped detail in vibrant orange for formal occasions by Studio Lexi
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Mona Dress - Orange

£220.00 GBP £290.00 GBP
 
Novia Dress featuring a plunging halter neckline and sleek fitted silhouette in glacier blue for formal events
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Novia Dress - Glacier

£165.00 GBP £275.00 GBP
 
Novia Dress featuring a deep plunge neckline and sleek silhouette in white for formal and black tie occasions by Studio Lexi
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Novia Dress - White

£165.00 GBP £275.00 GBP
 
Ara Dress fitted silhouette with asymmetric one-shoulder and sleeve detail in black satin for formal black tie events
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Ara Dress - Black

£290.00 GBP

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Lucy Dress strapless silhouette with draped bodice and thigh-high split in coral satin for formal and bridesmaid occasions by Studio Lexi
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Lucy Dress - Cranberry

£160.00 GBP £260.00 GBP
 
Viola Dress pink marble print one-shoulder gown with side split and draped detailing for cocktail and formal occasions
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Viola Dress - Pink Marble Print

£155.00 GBP £255.00 GBP
 
Samira Dress in flowing pink satin with asymmetric neckline and high thigh split for elegant formal occasions
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Samira Dress - Pink

£175.00 GBP £290.00 GBP
 
Carina Dress featuring a sleek one-shoulder silhouette with ruching, a high side slit, and small train in white for formal occasions
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Carina Dress - White

£165.00 GBP £275.00 GBP
 
Samira Dress one-shoulder silhouette with ruched waist and dramatic high split in white satin for formal occasions
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Samira Dress - White

£220.00 GBP £290.00 GBP
 
Aura Dress featuring a strapless design with draped detail and thigh-high split in vibrant coral for formal occasions by Studio Lexi
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Aura Dress - Cranberry

£175.00 GBP £290.00 GBP
 
Amalia Dress Print with a fitted silhouette, draped halter neckline, and bold blue floral pattern by Studio Lexi
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Amalia Dress - Print

£175.00 GBP £290.00 GBP
 
Brigitte Dress strapless fitted bodice with backless design and sheer flowing black tulle skirt for formal black tie events
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Brigitte Dress - Black

£305.00 GBP
 
Jora Dress elegant off-shoulder design with ruched detailing and front drape in vibrant raspberry for formal occasions by Studio Lexi
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Jora Dress - Raspberry

£165.00 GBP £275.00 GBP
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Long Dresses For Formal Nights

A long dress carries a certain occasion with it - the floor-skimming hem, the way a fabric moves as you walk. This collection gathers full-length silhouettes built for evenings that call for that kind of entrance.

Fabric That Moves Well

Satin and chiffon both feature heavily, chosen for how they fall and move at full length, alongside jersey for a softer, easier alternative. Each is selected to hold its shape through a long evening on your feet.

For Formal Occasions And Weddings

For a specific event, browse our formal dresses collection for full-length styles built around formal dress codes, or wedding guest dresses if you are dressing for someone else's big day.

More To Explore

If you are searching by colour rather than occasion, our maxi dresses collection covers the same full-length shape across the widest range of shades and fabrics.

Designed To Flatter

Every long dress here is carefully finished and chosen for a fit that flatters at full length, designed to help you feel confident from the moment you walk in.