Size 20 Wedding Guest Dresses
284 products
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Plus
boohoo
Plus Ruffle Detail Maxi Dress
- Detail: Ruffle
- Occasion: Occasion
- Style: Smock Dress
£28.00
£35.00
-20%
Plus
boohoo
Plus Floral Chiffon Lace Trim Maxi Dress
- Body fit: Plus
- Neckline: Plunge
- Occasion: Occasion
£25.00
£38.00
-34%
Plus
boohoo
Plus Polka Dot Chiffon Ruched Waist Maxi Dress
- Body fit: Plus
- Design: Polka dot
- Sleeve length: Short Sleeve
£28.00
£35.00
-20%
Plus
boohoo
Plus Chiffon Ruched Blouson Sleeve Maxi Dress
- Design: Plain
- Neckline: V Neck
- Style: Skater Dress
£32.00
£40.00
-20%
Plus
boohoo
Plus Premium V Neck Tiered Lace Dress
- Body fit: Plus
- Length: Midi
- Style: Skater Dress
£44.00
£67.00
-34%
Plus
boohoo
Plus Textured Split Cut Out Maxi Dress
- Body fit: Plus
- Design: Plain
- Detail: Split
£36.00
£52.00
-31%
Plus
boohoo
Plus Floral Chiffon Asymmetric Maxi Dress
- Length: Maxi
- Sleeve length: Strappy
- Style: Fit & Flare Dress
£28.00
£35.00
-20%
Plus
boohoo
Plus Floral Chiffon Puff Sleeve Ruffle Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Column Dress
£28.80
£36.00
-20%
Plus
boohoo
Plus Plunge Halterneck Chiffon Maxi Dress
- Body fit: Plus
- Fabric: Chiffon
- Style: Fit & Flare Dress
£15.00
£30.00
-50%
Plus
boohoo
Plus Floral Chiffon Plunge Maxi Dress
- Body fit: Plus
- Length: Maxi
- Neckline: Plunge
£25.60
£32.00
-20%
Plus
boohoo
Plus Chiffon Mix Panelled Smock dress
- Neckline: V Neck
- Occasion: Occasion
- Sleeve length: Long Sleeve
£27.20
£34.00
-20%
Plus
boohoo
Plus Chiffon Ruffle Maxi Dress
- Body fit: Plus
- Fabric: Chiffon
- Length: Mini
£30.40
£38.00
-20%
Plus
boohoo
Plus Ruffle V Neck Maxi Dress
- Design: Plain
- Fabric: Chiffon
- Neckline: V Neck
£30.40
£38.00
-20%
Plus
boohoo
Plus Satin Lace Cup Detail Midaxi Dress
- Body fit: Plus
- Occasion: Occasion
- Style: Column Dress
£14.00
£38.00
-63%
Plus
boohoo
Plus Plunge Halterneck Chiffon Maxi Dress
- Body fit: Plus
- Design: Plain
- Neckline: Halterneck
£21.00
£30.00
-30%
Plus
boohoo
Plus Floral Ruffle Maxi Dress
- Detail: Ruffle
- Length: Mini
- Neckline: V Neck
£27.20
£34.00
-20%
Plus
boohoo
Plus Chiffon Plunge Maxi Dress
- Body fit: Plus
- Length: Maxi
- Sleeve length: Short Sleeve
£21.00
£30.00
-30%
Plus
boohoo
Plus Chiffon Ruffle Plunge Maxi Dress
- Body fit: Plus
- Length: Maxi
- Style: Skater Dress
£12.00
£34.00
-65%
Plus
boohoo
Plus Floral Plunge Ruffle Detail Chiffon Maxi Dress
- Neckline: Plunge
- Occasion: Occasion
- Sleeve length: Strappy
£13.00
£32.00
-59%
Plus
boohoo
Plus Ruched Asymmetric Maxi Dress
- Body fit: Plus
- Length: Maxi
- Neckline: One Shoulder
£20.00
£25.00
-20%
Plus
boohoo
Plus Square Neck Corset Detail Velvet Dress
- Neckline: Square
- Sleeve length: Strappy
- Style: Skater Dress
£12.00
£40.00
-70%
Plus
boohoo
Plus V Neck Chiffon Ruffle Maxi Dress
- Design: Plain
- Detail: Ruffle
- Length: Maxi
£14.00
£32.00
-56%
Plus
boohoo
Plus Crepe Asymmetric Neck Skater Midi Dress
- Body fit: Plus
- Design: Plain
- Sleeve length: Cap Sleeve
£16.00
£28.00
-43%
Plus
boohoo
Plus Chiffon Ruffle Plunge Maxi Dress
- Body fit: Plus
- Design: Plain
- Sleeve length: Strappy
£12.00
£34.00
-65%
Plus
boohoo
Plus Floral V Neck Chiffon Ruffle Maxi Dress
- Body fit: Plus
- Fabric: Chiffon
- Occasion: Occasion
£25.60
£32.00
-20%
Plus
boohoo
Plus Ruching Detail Halter Neck Maxi Dress
- Body fit: Plus
- Length: Maxi
- Style: Skater Dress
£21.00
£30.00
-30%
Plus
boohoo
Plus Leopard Angel Sleeve Midaxi Dress
- Body fit: Plus
- Length: Midaxi
- Sleeve length: Short Sleeve
£25.60
£32.00
-20%
Plus
boohoo
Plus Asymmetric Plunge Midi Dress
- Neckline: Plunge
- Occasion: Occasion
- Style: Bodycon Dress
£20.00
£25.00
-20%
Plus
boohoo
Plus Floral Chiffon Ruffle Maxi Dress
- Body fit: Plus
- Design: Floral
- Sleeve length: Strappy
£25.60
£32.00
-20%
Plus
boohoo
Plus Chiffon Leopard Print Wrap Midaxi Dress
- Body fit: Plus
- Length: Midaxi
- Occasion: Occasion
£28.00
£35.00
-20%
Plus
boohoo
Plus Floral Mesh Ruched Angel Sleeve Mini Dress
- Body fit: Plus
- Length: Maxi
- Sleeve length: Short Sleeve
£25.00
£35.00
-29%
Plus
boohoo
Plus Polka Dot Print Chiffon Ruffle Maxi Dress
- Design: Polka dot
- Occasion: Occasion
- Sleeve length: Long Sleeve
£32.00
£40.00
-20%
Debenhams
Mix Print Organza Belted Midi Dress
- Length: Midi
- Neckline: Collared
- Style: Midi Dress
£22.57
£59.00
-62%
Plus
boohoo
Plus Premium Structured Lace Maxi Dress
- Body fit: Plus
- Occasion: Occasion
- Style: Fit & Flare Dress
£33.60
£42.00
-20%
Plus
boohoo
Plus Frill Plunge Ruffle Maxi Dress
- Body fit: Plus
- Length: Maxi
- Neckline: Plunge
£40.00
Plus
boohoo
Plus Bridesmaid Pleated Cape Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Sleeve length: 3/4 Sleeve
£32.00
£45.00
-29%
Plus
boohoo
Plus Bridesmaid Satin Strappy Asymmetric Maxi Dress
- Body fit: Plus
- Occasion: Occasion
- Sleeve length: Sleeveless
£26.60
£38.00
-30%
Plus
boohoo
Plus Mesh Bardot Ruched Maxi Dress
- Length: Maxi
- Neckline: Bardot
- Occasion: Occasion
£20.80
£26.00
-20%
Plus
boohoo
Plus Sequin Velvet Bow Back Shift Dress
- Body fit: Plus
- Length: Mini
- Occasion: Occasion
£32.00
£40.00
-20%
Plus
boohoo
Plus Textured Flare Sleeve Maxi Dress
- Occasion: Occasion
- Sleeve length: Long Sleeve
- Style: Smock Dress
£40.00
£50.00
-20%
Plus
boohoo
Plus V Neck Blouson Sleeve Volume Smock Dress
- Length: Mini
- Neckline: Plunge
- Occasion: Occasion
£11.00
£28.00
-61%
Plus
boohoo
Plus Satin High Neck Maxi Dress with Lace Trim
- Body fit: Plus
- Fabric: Satin
- Neckline: High Neck
£22.00
£32.00
-31%
Plus
boohoo
Plus Satin Ruched Shoulder Detail Sleeveless Maxi Dress
- Body fit: Plus
- Occasion: Occasion
- Style: Bodycon Dress
£32.00
£40.00
-20%
Plus
boohoo
Plus Godet Hem Maxi Dress
- Fabric: Woven
- Sleeve length: Strappy
- Style: Skater Dress
£41.60
£52.00
-20%
Plus
boohoo
Plus Cold Shoulder Bridesmaid Dress
- Body fit: Plus
- Length: Midi
- Neckline: Cold Shoulder
£18.00
£30.00
-40%
Plus
boohoo
Plus Chiffon Ruched Waist Maxi Dress
- Fabric: Chiffon
- Sleeve length: Short Sleeve
- Style: Fit & Flare Dress
£27.20
£34.00
-20%
Plus
boohoo
Plus Chiffon Cowl Neck Maxi Dress
- Body fit: Plus
- Neckline: V Neck
- Occasion: Occasion
£18.00
£28.00
-36%
Plus
boohoo
Plus Velvet Bardot Mini Dress
- Body fit: Plus
- Length: Mini
- Occasion: Occasion
£20.00
£25.00
-20%
Plus
boohoo
Plus Crepe Sleeveless Dress With Satin Skirt
- Design: Plain
- Occasion: Occasion
- Sleeve length: Strappy
£32.00
£40.00
-20%
Plus
boohoo
Plus Textured Tailored Belt Detail Blazer dress
- Body fit: Plus
- Occasion: Occasion
- Style: Blazer Dress
£15.00
£45.00
-67%
Plus
boohoo
Plus Double Layer Ruched Plunge Batwing Maxi Dress
- Body fit: Plus
- Occasion: Occasion
- Style: Maxi Dress
£26.40
£33.00
-20%
Plus
boohoo
Plus Structured A Line Mini Dress
- Body fit: Plus
- Length: Midi
- Occasion: Occasion
£28.80
£36.00
-20%
Plus
boohoo
Plus Velvet High Neck Skater Dresses
- Length: Mini
- Neckline: Plunge
- Style: Skater Dress
£20.00
£25.00
-20%
Plus
boohoo
Plus Ruffle Front Seam Scarf Detail Maxi Dress
- Body fit: Plus
- Length: Maxi
- Sleeve length: Long Sleeve
£14.00
£35.00
-60%
Plus
boohoo
Plus Satin And Chiffon Mix Pleated Maxi Dress
- Design: Plain
- Fabric: Satin
- Style: Fit & Flare Dress
£28.00
£35.00
-20%
Plus
boohoo
Plus Floral V Neck Blouson Sleeve Volume Smock Dress
- Body fit: Plus
- Neckline: Plunge
- Style: Smock Dress
£22.40
£28.00
-20%
Plus
boohoo
Plus Chiffon Ruffle Strappy Maxi Dress
- Neckline: Strappy
- Sleeve length: Strappy
- Style: Column Dress
£24.00
£35.00
-31%
Plus
boohoo
Plus Mesh Bardot Drape Detail Maxi Dress
- Length: Maxi
- Neckline: Bardot
- Style: Fit & Flare Dress
£28.00
£35.00
-20%
Plus
boohoo
Plus Sequin Batwing Shift Dress
- Neckline: Crew
- Occasion: Occasion
- Style: Shift Dress
£44.00
£55.00
-20%
Plus
boohoo
Plus Chiffon Ruffle Plunge Maxi Dress
- Detail: Ruffle
- Length: Maxi
- Style: Fit & Flare Dress
£25.60
£32.00
-20%
Showing 60 of 284