Please enter a search term.
Please enter a search term

Prom Dresses in size 20

Prom season is here and our latest collection of prom dresses and evening gowns have arrived to make sure you are the bell of the ball. Whether you're looking for traditional, prom gowns, or something with unique detailing to make a memorable statement, we have a beautiful range of prom dresses for you to choose from. Take it to the next level with sequinned and sparkly maxi dresses, or dare to be different in one of our short prom dresses with a high-low hemline and lace detailing.

187 items
Blue Embellished Chiffon Frill Swing Dress
Blue Floral Chiffon Frill Asymmetric Midi Dress
Blue Abstract Print Pleated Chiffon Maxi Dress
White Floral Print Frill Cape Wrap Dress
White Spot Frill Hem Asymmetric Midi Wrap Dress
Black Embellished Stretch Twist Waist Ruched Dress
White Floral Print Ruched Shift Bodycon Wrap Dress
Orange Floral Print Tie Waist Chiffon Maxi Dress
Multi Halterneck Pleated Chiffon Maxi Dress
Blue Floral Print Midi Shirt Dress
Blue Floral Print Chiffon Fit & Flare Dress
Pink Ombre Halter Neck Pleated Swing Dress
Black Spot Print Wide Leg Wrap Jumpsuit
Black Embellished Chiffon Frill Swing Dress
Pink Floral Halter Neck Pleated Chiffon Maxi Dress
Pink Cross Front Midi Dress
White Floral Print Ruched Bodycon Shift Dress
Pink Floral Print Fit And Flare Pleated Dress
Black Sequin Trim Tiered Halterneck Dress
Black Floral Ruched Bodycon Mesh Dress
Green Textured Chiffon Halterneck Midi Dress
Blue Geometric Print Tie Waist Midi Shirt Dress
Multi Floral Print Lace Stretch Ruched Dress
Black Floral Cold Shoulder Chiffon Maxi Dress
Green Floral Print Pleated Maxi Dress
Black Sleeveless Pleated Stretch Ruched Dress
Pink Floral Asymmetric Belted Wrap Midi Dress
Black Pebble Spot Tea Skater Dress
Multi Floral Print Chiffon Tie Back Maxi Dress
Green Floral Asymmetric Pleat Detail Stretch Dress
Purple Shimmer Foil Print Tiered Dress
Red Halterneck Abstract Asymmetric Midi Dress
Blue Floral Mesh Asymmetric Stretch Bodycon Dress
White Floral Halterneck Chiffon Tiered Midi Dress
Blue Curve Abstract Print Chiffon Shift Dress
Introducing... Roman Curve
Orange Curve Abstract Print Chiffon Dress
Introducing... Roman Curve
Red Sleeveless Pleated Stretch Ruched Dress
Blue Geometric Print Shirt Dress
Pink Embellished Collar Frilled Chiffon Dress
Black Chevron Print Belted Jumper Dress
Red Textured Chiffon Halterneck Midi Dress
Green Glitter Keyhole Midi Dress
Metallic Floral Foil Print Maxi Dress
Black Sequin Trim Overlay Jumpsuit
25% off Tops & Trousers
Pink Tiger Print Twist Waist Midi Stretch Dress
Purple Abstract Aztec Gathered Stretch Dress
Blue Sleeveless Frill Hem Lace Midi Dress
Black Plain Twist Detail Trapeze Maxi Dress
Black Lace Halter Neck Stretch Dress
Blue Sleeveless Sequin Trim Stretch Dress
Red Curve Chiffon Shimmer Stripe Smock Dress
Introducing... Roman Curve
Black Curve Chiffon Shimmer Stripe Smock Dress
Introducing... Roman Curve
Multi Floral Belted Maxi Dress
Blue Floral Flock Cold Shoulder Dress
Pink Shimmer Twist Detail Stretch Dress
Green Check Print Pocket Shift Dress
Blue Floral Print Shirt Dress
Metallic Fitted Sparkle Twist Front Ruched  Dress
Metallic High Neck Long Sleeve Sequin Dress
Blue Bardot Sequin Midi Dress
Pink Metallic Floral Halter Neck Midi Dress
Metallic Sequin Twist Front Stretch Bodycon Dress
Metallic Metallic Feather Print Skater Dress
Green Abstract Wave Print Stretch Midi Dress
Black Abstract Print Ruched Stretch Dress
Black Contrast Leopard Sleeve Jumper Shift Dress
Metallic Curve Asymmetric Shimmer Overlay Dress
Introducing... Roman Curve
Black Glitter Spot Stretch Shift Dress
Red Ruched Waist Cocktail Dress
Blue Sequin Wrap Detail Midi Dress
Blue One Shoulder Velvet Ruched Bodycon Dress
Black Velvet Frill Hem Glitter Stretch Dress
Red Abstract Cowl Neck Pocket Shift Dress
Black Square Print Gathered Stretch Dress
Red Sleeveless Pleated Stretch Ruched Dress
Red Curve Leopard Print Mesh Chiffon Midi Dress
Introducing... Roman Curve
Multi Curve Floral Print Asymmetric Tunic Dress
Introducing... Roman Curve
Purple Curve Swirl Print Chiffon Midi Dress
Introducing... Roman Curve
Grey Geometric Print Zip Pocket Dress
Pink Roll Neck Knitted Midi Dress
Green Roll Neck Knitted Midi Dress
Brown Curve Chiffon Spot Smock Dress
Introducing... Roman Curve
Pink Curve Check Print Tiered Dress
Introducing... Roman Curve
Pink Curve Plisse Chiffon Wrap Midi Dress
Introducing... Roman Curve
Blue Lace Fitted Dress
Green Sequin Lace Ruched Stretch Dress
Blue Leaf Print Pocket Shift Dress
Red Cowl Neck Abstract Print Stretch Shift Dress
Metallic Zig Zag Sequin Stretch Shift Dress
Blue Glitter Cowl Back Stretch Ruched Midi Dress
Purple Sleeveless Pleated Tiered Chiffon Dress
Purple Embellished Cuff Skater Dress
Black Star Foil Print Frill Dress
Red Jacquard Leopard Print Tiered Dress
Blue Curve Sweetheart Neck Velvet Dress
Introducing... Roman Curve
Cream Contrast Skirt Ribbed Jumper Dress
Red Colour Block Knitted Jumper Dress
Grey Geometric Print Jacquard Jumper Dress
Metallic Geometric Glitter Print Midi Stretch Dress
Black Contrast Chiffon Sleeve Stretch Dress
Black Metallic Star Print Corsage Midi Wrap Dress
Purple Curve Premium Stretch Abstract Midi Dress
Introducing... Roman Curve
Pink Frill Hem Glitter Dress
Black Shimmer Sweetheart Neck Swing Dress
Black Turtle Neck Button Detail Jersey Dress
Multi Stretch Velvet Ruched Wrap Midi Dress
Grey Zebra Print Pocket Dress
Metallic Sequin Spot Side Ruched Wrap Dress
Blue Animal Print Jacquard Dress
Blue Ruched Glitter Midi Dress
Brown Split Neck Ribbed Knit Dress
Purple Premium Stretch Butterfly Halterneck Dress
Blue Curve Plain Tunic Dress
Introducing... Roman Curve
Metallic Shimmer Leopard Print Fit & Flare Dress
Black Foil Print Contrast Yoke Skater Dress
Multi Chevron Print Jumper Dress
Grey Ribbed Midi Jumper Stretch Dress
Multi Floral Tie Dye Print Tunic Stretch Dress
Green Curve Roll Neck Ribbed Stretch Dress
Introducing... Roman Curve
Black Curve Roll Neck Ribbed Stretch Dress
Introducing... Roman Curve