Essential Swimsuit Black - Monroe

Size Guide

A swim-wardrobe staple combining a flattering soft V-neckline and our signature mesh in a sculpting black swimsuit with built-in bust support so you can feel fantastic wherever your swimsuit takes you.  

Our Monroe shape is designed to fit C-E cup busts.


Dispatched w/c 24th October

Not sure about size?
  • Fits true to size or ever so slightly big. 
  • This style is slightly longer in the body than other styles. If you're short in the body, go down a dress size.
  • Flattering soft V-neckline with gentle sweetheart shape across the bust.
  • Low-cut under the arms for active use without chaffing.
  • Medium cut on the leg with flattering but full bottom coverage.
  • Our Monroe model Amanda is 5'10 / 178cm tall. She usually wears a UK size 14 and a 36D bra. Shown here wearing a Deakin and Blue size 14 Monroe.
  • Super soft, high quality, sustainable Italian bonded Lycra® with neckline and hips highlighted in soft & sculpting Italian powernet mesh.
  • Lycra® made from a recycled yarn called ECONYL® - made from regenerated waste such as old fishing nets and industrial plastic scraps.
  • Durable and designed to last. Our chosen Lycra® is twice as resistant to chlorine, salt water and oils than standard Lycra. Full UV protection.
  • Designed and manufactured responsibly in London, UK.
  • Rinse after every use and hang to dry. Machine wash at 40° after every 2-3 uses. See full details on how to care for your swimwear.
  • 78% Recycled Polyamide, 22% Elastane.
Customer Reviews
4.9 Based on 16 Reviews
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Filter Reviews:
    becky l.
    United Kingdom United Kingdom

    Simply The Best Swimsuit

    I love this style of swimwear. Comfortable, stylish and I feel great every time i wear it!

    United Kingdom United Kingdom

    Essential Marilyn in black

    Absolutely fantastic costume, really comfortable for proper swimming and great support when not in the water. Very quick service and will definitely buy another one, worth every penny.

    United Kingdom United Kingdom

    Monroe Black Costume

    Really love this swimming costume. It fits snugly and is very well made. I won’t hesitate to buy another.

    United Kingdom United Kingdom

    Lovely costume

    Really good quality materials, beautifully made. Customer services very helpful indeed. A good company to support.

    Karen T.
    United Kingdom United Kingdom

    Essential Swimsuit

    I thought about buying a Deakin and Blue swimsuit for sometime, frequently revisiting the pages. I finally decided to buy one and picked the Essential in black in style Munro. I used the measuring guide to select both the style and size. I was a little reluctant as the measuring guide put me a size up from where I expected to be (I am an apple shape). However I believed in the guide and went for it. The size turned out to be perfect. The material is much thicker than other swimsuits that I've bought, but I think that's OK. I'm looking forward to lots of use.

    Did you know?

    Our award-winning swimwear has been featured in The Guardian, The Times, The Telegraph, Women’s Health & more

    Here for a good time and a long time; our swimwear is thoughtfully designed to last season after season, swim after swim

    We have over 500 5* reviews for our products on our website, Google & Facebook - our customers love what we do!

    We offer free delivery and returns in the UK on all orders over £100: even more reason to treat yourself