SHOPPING BAG
0 items £0.00  

Worldwide shippingAvailable on all products

Measuring GuideAre you wearing the right size?

Live chatOur experts are online to help you


20 Womens Swimwear, Plus Size Swimwear and Beachwear

Beautiful selection of lingerie in a dress size 20. Also available great collection of nightwear,shaping swimwear and plus size clothes.

Look and feel your best at the pool with the AmpleBosom.com range of Plus Size Swimwear. The range includes swimsuits, bikinis, tankini sets, sarongs and a wide range of swimwear accessories, all designed to provide a flattering look. You can easily search for your size via your cup size or your dress size, and for those looking for extra support, many of our swimsuits boast tummy control and moulded cups. For those looking for a swimsuit for regular use, we have a range of chlorine resistant swimsuits in both sporty and patterned designs. Brands within this range include Fantasie Swim, Tweka, Elomi Swim, Miraclesuit and Rosa Faia. Sizes start at dress size 10 and continue up to size 26 and up to K cup sizes. If you have any questions about this range, just get in touch and we will be happy to help.

Displaying 1 - 36 of 40 products.
Sort by:

Size 20 Ko Phi Phi Fold Bikini Briefs

Ko Phi Phi Fold Bikini Briefs
by Fantasie Swim

£29.00 FS6432
multi
Size 20 Neon Nights Moulded Cups Swimsuit

Neon Nights Moulded Cups Swimsuit
by Elomi Swim

£79.00 ES7550
black
Size 20 Neon Nights Moulded Cups Tankini Top

Neon Nights Moulded Cups Tankini Top
by Elomi Swim

£61.00 ES7551
black
Size 20 Neon Nights Mid Rise Briefs

Neon Nights Mid Rise Briefs
by Elomi Swim

£32.00 ES7555
black
Size 20 Margarita Island Mid Rise Swim Briefs

Margarita Island Mid Rise Swim Briefs
by Fantasie Swim

£25.65 - £27.00 FS6395
multi
Size 20 Margarita Island Adjustable Leg Swim Shorts

Margarita Island Adjustable Leg Swim Shorts
by Fantasie Swim

£27.55 - £29.00 FS6392
multi
Size 20 Tribal Instinct Wire Free Tankini Top

Tribal Instinct Wire Free Tankini Top
by Elomi Swim

£61.00 ES7111
black
Size 20 Tribal Instinct Classic Full Swim Briefs

Tribal Instinct Classic Full Swim Briefs
by Elomi Swim

£36.00 ES7113
black
Size 20 Tribal Instinct Mid Rise Swim Briefs

Tribal Instinct Mid Rise Swim Briefs
by Elomi Swim

£32.00 ES7114
black
Size 20 Ottawa Adjustable Skirted Briefs

Ottawa Adjustable Skirted Briefs
by Fantasie Swim

£40.00 FS6359
black
Size 20 Ottawa Mid Rise Gathered Sides Briefs

Ottawa Mid Rise Gathered Sides Briefs
by Fantasie Swim

£29.00 FS6358
black
Size 20 Abstract Moulded Cups Swimsuit

Abstract Moulded Cups Swimsuit
by Elomi Swim

£59.20 - £74.00 ES7071
black
Size 20 Abstract Mid Rise Swim Briefs

Abstract Mid Rise Swim Briefs
by Elomi Swim

£27.20 - £34.00 ES7074
black
Size 20 Capri Classic Fold Briefs

Capri Classic Fold Briefs
by Fantasie Swim

£30.00 FS6372
surf
Size 20 Chevron Moulded Cups Swimsuit

Chevron Moulded Cups Swimsuit
by Elomi Swim

£59.20 - £74.00 ES7450
midnight
Size 20 Chevron High Waist Swim Briefs

Chevron High Waist Swim Briefs
by Elomi Swim

£28.80 - £36.00 ES7453
midnight
Size 20 V-neck Control Soft Cup Swimsuit

V-neck Control Soft Cup Swimsuit
by Tweka

£55.80 - £62.00 10092
blossom
Size 20 Powernet Front Firm Control Soft Cup Swimsuit

Powernet Front Firm Control Soft Cup Swimsuit
by Tweka

£55.80 - £62.00 10091
aqua black blossom ocean
Size 20 Digital Stripe Soft Cup Chlorine Resistant Swimsuit

Digital Stripe Soft Cup Chlorine Resistant Swimsuit
by Tweka

£48.60 - £54.00 10037
black navy
Size 20 Explorer Soft Cup Chlorine Resistant Swimsuit

Explorer Soft Cup Chlorine Resistant Swimsuit
by Tweka

£42.30 - £47.00 10053
black navy
Size 20 Iris Soft Cup Chlorine Resistant Swimsuit

Iris Soft Cup Chlorine Resistant Swimsuit
by Tweka

£52.20 - £58.00 10031
black navy
Size 20 Active Soft Cup Chlorine Resistant Swimsuit

Active Soft Cup Chlorine Resistant Swimsuit
by Tweka

£35.10 - £39.00 10055
navy
Size 20 Lanai Mid Rise Briefs

Lanai Mid Rise Briefs
by Fantasie Swim

£22.40 - £32.00 FS6316
blue red
Size 20 Essentials Wrap Skirted Briefs

Essentials Wrap Skirted Briefs
by Elomi Swim

£44.00 ES7619
black midnight
Size 20 Essentials Firm Control Moulded Cups Swimsuit

Essentials Firm Control Moulded Cups Swimsuit
by Elomi Swim

£74.00 ES7617
black
Size 20 Versailles Hi-Waist Control Briefs

Versailles Hi-Waist Control Briefs
by Fantasie Swim

£34.00 FS5772
black
Size 20 Plus Size Gathered Swimsuit

Plus Size Gathered Swimsuit
by Elomi Swim

£68.00 ES7035
black
Size 20 Versailles Adjustable Leg Short

Versailles Adjustable Leg Short
by Fantasie Swim

£27.00 FS5756
black china blue
Size 20 Versailles Fold Bikini Brief

Versailles Fold Bikini Brief
by Fantasie Swim

£27.00 FS5757
black china blue
Size 20 Versailles Control Short

Versailles Control Short
by Fantasie Swim

£27.00 FS5753
black
Size 20 Versailles Deep Brief

Versailles Deep Brief
by Fantasie Swim

£26.00 FS5752
black china blue
Size 20 Essentials Tankini Top

Essentials Tankini Top
by Elomi Swim

£53.00 ES7603
black
Size 20 Essentials High Waist Briefs

Essentials High Waist Briefs
by Elomi Swim

£40.00 ES7604
black indigo