UK 40G US 40I Swimwear 40I Swimsuits, Bikinis & Tankinis

Eager to soak up the sun and need that flawless 40G US 40I) swimwear? Swim by our Curvy Kate plus size swimwear and get your summer looks delivered straight to your door. Read More


Whether you’re heading to the poolside, hitting the beach or planning a last-minute spa day, you can choose your best fit in an array of colourways, prints and designs. Match your bottom piece with our cute collection of 40G (US 40I) bikini tops or turn heads with our stunning selection of 40G swimsuits. 

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Sun, sea, and the perfect 40G swimwear? Look no further - our Curvy Kate has you covered! Create your own two-piece sets and mix-and-match the tops and bottoms you like the most.

We get it - every body is a beach body and you should always be able to find swimwear that is perfectly tailored to your unique shape and needs. That’s why we offer an extensive range including sister sizes like 38GG (US 38J) and 42FF (US 42H).

Don't let size hold you back this summer! If you're unsure what to choose, our fun and easy Bra Fit Quiz will guide you in discovering your ideal fit. Once you've found the perfect size, you'll be ready to take on any beach activity while feeling free and confident.