Vitamin Sea Suit Forest & Black - Monroe

Size Guide

For whatever we lose (like a you or a me) it's always ourselves we find in the sea
E.E. Cummings

A reversible X-Back Swimsuit in forest green and classic black.

£15 from the sale of every Vitamin Sea Suit will go to our good friends at Mental Health Swims, an inclusive community who host free swim meet ups across the UK.

Our Monroe shape fits C-E cup busts. For AA-B busts, shop The Hepburn. For F-HH busts, shop The Hendricks.


Dispatch w/c 8th July

Not sure about size?
  • This style is shorter in the body length. If you are long in the body, we recommend going up a dress size. 
  • We listened to you and made the gusset and bottom coverage more generous on this new colourway.
  • Features luxe under-bust elastic for lift and shape.
  • Round neckline to sit just above the cleavage.
  • Medium, flattering cut on the leg..
  • Super soft, high quality, sustainable Italian Lycra®.
  • Made from recycled yarn ECONYL® from regenerated waste such as old fishing nets and industrial plastic scraps.
  • Soft, stretchy, light and breathable. Offers a perfect blend of muscular compression and comfort.
  • 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
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Filter Reviews:
    Catherine A.
    United Kingdom United Kingdom

    Excellent costume

    Fits brilliantly, lovely fit, nice and sturdy and great colour xx

    Alison N.
    United Kingdom United Kingdom

    Why did I wait?

    Kept looking at these swimming costumes and then stopping a the last minute, thinking ...I can't spend that much. How wrong I was. Very helpful lady assisted my size choice as my body fell into 3 different categories! Beautiful snug fit that has loosened a little with time but still gives great cover. Washes well. Feel special in this costume and as I have never really liked wearing one before...this is a real boost. And to top it get 2 colours to choose from. Highly recommend.

    Liz SVG verified by SHOP
    United Kingdom United Kingdom

    I liked the advice to wiggle into trying it on and trust it would ease to fit on second attempt and it did and I really like the comfort and style, reversible as well as supporting a good swimming charity - what’s not to like?

    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