text.skipToContent text.skipToNavigation
Model wearing purple lingerie set

Black Friday Sale

Indulge in up to 30% off* lingerie and swimwear in our Black Friday Sale.

Model wearing Leopard Print lingerie set in neutral tones

New In Lingerie

Elegantly transition between every outfit and occasion with ease in our latest collections.

Envisage in Natural Beige

Fantasie's Lingerie Essentials

As beautiful as they are supportive, enhance your everyday with Fantasie's lingerie essentials. 

Model wearing Red bra

Must-have Gifts

Discover Fantasie's Gift Guide and treat yourself or a loved one to the gift of perfectly fitting lingerie, featuring rich hues, romantic reds and feminine florals...

Demure in FIg

Top tips for finding the perfect lingerie gift...

Rely on Fantasie's beautifully crafted lingerie for the best gift for your loved one and explore Fantasie's Buying Guide for our tips on buying a gift they'll feel exquisite in.

TRIED, TESTED, TRUSTED

Discover Fantasie's signature Fusion collection, tried, tested and trusted by women like you. 

Beach Waves in Bright Fuchsia

Swimwear

Choose from an array of swimwear shapes, showcasing statement prints & classic colorways. 

Rebecca Essentials in Black

Fantasie's Fit Advice

Find your perfect fit with exclusive tips from our Fantasie fit specialists.

Magdalena in Noir

The Edit

Explore our edit for the latest lingerie and swimwear trends, new collections and Fantasie's  iconic bra styles.  

Lucia in Midnight

Shop Bras

Emmaline in Natural Beige

Shop T-Shirt Bras

Demure in FIg

Shop Panties

Lucia in Midnight

Shop Chemises

BikiniTops

Shop Bikinis

Iguazu Falls in Multi

Shop Bikini Sets

Model wearing blue Tankini

Shop Tankinis

Model wearing Yellow Swimsuit with a tropical print

Shop Swimsuits

At Fantasie we create beautiful lingerie and bra-sized swimwear styles for the fuller bust, ensuring unparalleled comfort and support in sizes up to an M cup. Discover our array of bra styles to match every moment.

*Wacoal Europe, Fantasie Fusion Research Campaign. Survey conducted in the UK in 2023 among 112 women.

International Size Guide

Fantasie lingerie and swimwear use UK underband and cup sizing. Please use the size charts below to convert international sizing.

Band Sizes

UK EUROPE FRANCE AUS/NZ USA JAPAN
30 65 80 8 30 65
32 70 85 10 32 70
34 75 90 12 34 75
36 80 95 14 36 80
38 85 100 16 38 85
40 90 105 18 40 90
42 95 110 20 42 95
44 100 115 22 44 100

Cup Sizes

UK EUROPE FRANCE AUS/NZ USA JAPAN
C C C C C D
D D D D D E
DD E E DD DD F
E F F E DDD G
F G G F DDDD/G H
FF H H FF H I
G I I G I J
GG J J GG J K
H K K H K L
HH L L HH L M
J M M J M N
JJ N N JJ N O

Briefs

Our lingerie and bikini bottoms are sized from an XS to a 2XL. The table below shows what this means in terms of UK dress sizes. This is only to be used as a guide, as different styles can vary ever so slightly.

UK EUROPE FRANCE AUS/NZ USA JAPAN
XS XS XS 8 XS S
S S S 10 S M
M M M 12 M L
L L L 14 L LL
XL XL XL 16 XL 3L
XXL XXL XXL 18 XXL 4L

Size Conversion Charts

We recognise that some of our Fantasie Bralettes and Bras fit differently, so we’ve ensured the below size charts enable you to convert your Bra size to the perfect Bralette size across our different collections.

Fusion Leisure Bra & Envisage Bralette Size Conversion

30 32 34 36 38
D XS XS S M L
DD XS XS S M L
E XS SM L L
F S MM L XL
FF S ML XL XL
G ML XL XL

Impression Bralette Size Conversion

30 32 34 36 38
D S S S M M
DD S S M ML
E S M M ML
F S M MLL
FF M MLL XL
G MLL XL XL
GGLL XL XL
HL XL XL

Smoothease Bralette Size Conversion

3032343638
DXSXSSML
DDXSXSSML
EXSSMLXL
FXSSMLXL
FFSMLXLXL
GSMLXL