X-Back Swimsuit Black - Monroe

Size Guide

You loved this flattering style so much this summer that we're introducing it in classic black. Designed to adapt perfectly from lengths and laps to holiday lounging. With built-in bust support and a flattering scoop back for maximum tan, this piece is fast becoming a swim-wardrobe staple.

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

1 item left in stock

This item is currently in production in our London studio. Preorder for dispatch w/c 7th June.

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. For a fuller fit on the bottom we also recommend going up a dress size. 
  • Features luxe under-bust elastic for lift and shape.
  • Medium, flattering cut on the leg. 
  • Our Monroe model Amanda is 5'10 / 178cm tall and 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 Lycra®.
  • Made from recycled yarn ECONYL® from regenerated waste such as old fishing nets and industrial plastic scraps.
  • Soft, stretchy, light and breathable. Perfect blend of muscular compression and comfort.
  • Durable and designed to last. 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
4.8 Based on 11 Reviews
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Filter Reviews:
    Belgium Belgium
    X Back Swimsuit Black

    Beautiful costume, great for the sea, the rivers and the pool. Amazing customer service helped me with the international delivery. Thank you D&B!

    United Kingdom United Kingdom
    Xback swimsuit

    Excellent overall

    United Kingdom United Kingdom
    X back black Monroe

    This is my second Monroe and it’s so comfortable. The bust fits beautifully and the swimsuit doesn’t feel frumpy. Thank you!

    Maureen D.
    United Kingdom United Kingdom
    Stylish and comfy- what more do you need?

    I chose the x back this time because it looks so chic and I know Deakin and Blue fit me so well. The little shelf is great for my 32f bust! Great that they also make from recycled materials! Haven’t been abroad this year but next year I plan to buy 2 more - 1 in plum and 1 in blue.

    Gillie H.
    United Kingdom United Kingdom

    I love my Munroe crossback bathing costume - I'm basically a Merwoman; sea swimming almist before I could walk,from my birthplace on the Suffolk North sea coast.Decades later, this cozzie was christened on the Gower, next in Cornwall and soon, back in the sandy,chilly Suffolk waters. This is the best costume I've ever swam in, feels as free as a skinny dip ,warm, comfy, moves with your body and chic !

    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