Occasion Wear | Cocktail Dresses & Occasion Tops | Oasis UK

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Turn heads at every event with our wide range of occasion wear. From elegant cocktail dresses to the perfect wedding guest outfit, find pieces you'll buy now and reach for time and time again. Display effortless edge in sharp suiting or opt for full-length ditsy florals to mirror the summer seasons. Whatever your style, find looks that make you feel like the belle of the ball.

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Metallic Jacquard Volume Sleeve Midi Dress

£99.00 £69.30
Mono Floral Empire Seam Strappy Satin Slip Dress

£89.00 £62.30
Paisley Plisse Placement Midi Dress

£59.00 £29.50
Conscious Clothing

Premium Tailored Stretch Belted Jumpsuit

£129.00 £90.30
Oasis By Rachel Stevens

Belted Crepe Blazer

£89.00 £29.00 Sale
Conscious Clothing

Plus Size

Plus Size Dark Floral Lace Dobby V Midi Dress

£119.00 £59.50
Trailing Floral Satin Back Detail Midi Dress

£99.00 £69.30
Chain Detail Small Earrings

£12.00 £8.40
Animal Printed Crepe Belted Jumpsuit

£79.00 £39.50
Glitter Plisse Floral V-neck Midi Dress

£99.00 £69.30
Satin Halterneck Belted Jumpsuit

£79.00 £55.30
Tweed Fringe Pocket Detail Mini Dress

£79.00 £55.30
Conscious Clothing

Frill V Neck Satin Bias Midaxi Dress

£99.00 £69.30
Conscious Clothing

PETITE UNDER 5'3

Petite Cluster Floral Lace Tiered Dobby Midi Dress

£109.00 £76.30
Dobby Chiffon Blue Floral Mini Dress

£69.00 £48.30
Conscious Clothing

Floral Printed Scuba Lace Detail Midi Dress

£109.00 £76.30
Geo Embroidered Organza V Neck Midi Dress

£149.00 £104.30
Diamante Detail Two Pack Earrings

£15.00 £10.50
Conscious Clothing

Oasis By Rachel Stevens

Rachel Stevens Satin Blouson Midi Dress

£79.00 £55.30
Conscious Clothing

Cluster Floral Lace Balloon Sleeve Dobby Midi Dress

£119.00 £83.30
Animal Satin Bias Midi Skirt

£49.00 £34.30
Faux Feather Hem Tailored Trouser

£129.00 £53.00 Sale
PETITE UNDER 5'3

Petite Metallic Jacquard Midi Dress

£99.00 £69.30
Detailed Lace Strappy Bralette

£49.00 £34.30
Floral Printed Crepe Flare Sleeve Tailored Dress

£69.00 £48.30
Satin Halterneck Belted Jumpsuit

£79.00 £55.30
Hand Embellished Large Floral Bow Shoulder Midi Dress

£169.00 £118.30
Conscious Clothing

Painted Floral Bardot Organza Tiered Dress

£109.00 £76.30
Oasis By Rachel Stevens

Rachel Stevens Stretch Satin Straight Leg Trouser

£69.00 £48.30
Rachel Stevens Stretch Satin Tailored Blazer

£99.00 £69.30
Conscious Clothing

Soft Floral Button Detail Cut Out Maxi Dress

£109.00 £76.30
Strappy Lace Mix Crepe Wide Leg Jumpsuit

£79.00 £55.30
Conscious Clothing

Ditsy Floral Gathered Mini Dress

£79.00 £55.30
Side Split Detail Tailored Trouser

£59.00 £41.30
PETITE UNDER 5'3

Petite Lace Trim Floral Chiffon Skater Dress

£79.00 £55.30
Spot Ruched Puff Sleeve Midi Dress

£69.00 £48.30
Petite Under 5'3

Petite Premium Lace Midi Dress

£159.00 £111.30
Conscious Clothing

Petite Under 5'3

Petite Magnolia Floral Lace Tiered Dobby Midi Dress

£119.00 £83.30
Premium Ponte Ruffle Detail Belted Mini Dress

£79.00 £55.30
Lace Trim Dobby Chiffon Animal Print Skater

£69.00 £48.30
Metallic Magnolia Twist Front Pleated Midi Dress

£139.00 £97.30
Twist Front Bardot Crepe Midi Dress

£69.00 £48.30
Premium Delicate Lace Maxi Dress

£139.00 £97.30
Large Floral Gathered Tiered Midi Dress

£109.00
Ditsy Floral Wrap Puff Sleeve Organza Midi Dress

£89.00 £44.50
Soft Floral Lace Halter Neck Tiered Midi Dress

£139.00
Orchid Print Puff Sleeve Scuba Jumpsuit

£69.00 £48.30
Detailed Lace Strappy Bralette

£49.00 £34.30
Pearl Drop Earrings

£15.00 £7.50
Tie Front Metallic Tiered Dress

£109.00 £54.50
Magnolia Floral Lace Balloon Sleeve Midi Dress

£109.00 £76.30
Conscious Clothing

Oasis By Rachel Stevens

Rachel Stevens Petite Stretch Crepe Double Breasted Blazer

£99.00 £69.30
Conscious Clothing

Puff Sleeve Pleated Chiffon Midi Dress

£75.00 £52.50
Keyhole Detail Puff Sleeve Jacquard Dress

£89.00 £62.30
Hand Embellished Sequin Halter Neck Midi Dress

£169.00 £118.30
Smudge Floral V Neck Organza Puff Sleeve Skater Dress

£69.00
Premium Lace V Neck Skater Dress

£139.00 £97.30
Frill Detail Belted Crepe Dress

£69.00 £48.30
Conscious Clothing

Patch Print Bold Floral Mini Dress

£59.00 £29.50
Floral Printed Crepe Pencil Dress

£89.00 £62.30
Puff Sleeve Floral 2 In 1 Pleated Midi Dress

£69.00 £48.30
Conscious Clothing

Watercolour Organza Pleated Ruffle Midi Dress

£109.00 £76.30
PETITE UNDER 5'3

Petite Frill V Neck Satin Bias Midaxi Dress

£99.00 £69.30
Conscious Clothing

Long Sleeve Organza Mini Shirt Dress

£59.00 £41.30
Metallic Jacquard Full Skirted Midi Dress

£149.00 £104.30
Lace Trim Floral Chiffon Skater Dress

£79.00
Rose Placement Puff Sleeve Midi Dress

£79.00 £55.30
Conscious Clothing

Premium Ponte Square Neck Split Midi Dress

£69.00 £48.30
Lace Puff Sleeve V Neck Midaxi Dress

£89.00 £62.30
Textured Floral Bow Back Mini Dress

£65.00 £45.50
Conscious Clothing

Placement Border Floral Midi Dress

£79.00 £55.30
Geo Embroidered Organza V Neck Midi Dress

£149.00 £104.30
Floral Dobby Chiffon Angel Sleeve Dress

£75.00 £52.50
Floral Striped Organza Pleated Midi Skirt

£59.00 £41.30
Lyanna Satin Burnout Halter Neck Dress

£99.00
Floral Metallic Plisse Tiered Midi Dress

£99.00 £52.00
Printed Satin Twill Lace Back Midi Dress

£89.00 £44.50
Conscious Clothing

PETITE UNDER 5'3

Petite Patch Print Bold Floral Midi Dress

£75.00 £52.50
Statement Floral Satin Bias Midi Dress

£89.00 £62.30
Zip Through Animal 2 In 1 Pleated Midi Dress

£69.00 £48.30

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