Nautical Tie Back Maternity Swimsuit

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Nautical Tie Back Maternity Swimsuit

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Tip:Select your pre-pregnancy size

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Seraphine maternity clothes are expertly tailored to grow with your curves.

Select your pre-pregnancy size for a flattering fit at every stage.​

Dual Size Guide

For the full size guide click here

UK 6-8 8-10 10-12 14-16 16-18
US 0-2 4-6 6-8 10-12 12-14
EU 34-36 36-38 38-40 42-44 44-46
ITALY 38-40 40-42 44-46 46-48 48-50
FRANCE 36-38 38-40 40-42 44-46 46-48
GERMANY 34-36 36-38 38-40 42-44 44-46
DENMARK 32-34 34-36 36-38 40-42 42-44
AUSTRALIA 6-8 8-10 10-12 14-16 16-18
Product Information


  • Flattering crossover neckline
  • Stylish cutout back with self-tie sashes
  • Side ruching
  • Nautical detailing

Show off your stunning new curves in style & work a chic nautical look by the pool in the Tie Back Maternity Swimsuit. Featuring flattering side ruching, this style offers fantastic shaping and support – perfect for every stage of pregnancy. Chic white accents highlight the crossover v neckline, which is echoed through at the back in a stylish self-tie bow, completing the nautical look.

Seraphine - Stylish maternity clothes for your pregnancy & beyond

Product Code: W110024-NAVY/WHT
Care Instruction

  • Cold wash
  • Rinse after use
  • Do not spin
  • Drip dry
  • Do not bleach
  • Do not iron
  • Do not tumble dry
  • Colour may fade if used repeatedly in chlorinated water

Composition :
  • 80% Polyamide, 20% Elastane
  • Delivery & Returns

    For our return policy click here


    Destination Delivery Charge Time
    US - working days
  • $6.95 Express
  • 2 working days
  • Canada - working days
  • $9.95 Express
  • 2 working days
  • Rest of World - working days
  • $19.95 Express
  • 5-7 working days
  • *Where available


    Customer Reviews 8 item(s)

    Cute maternity swimsuit
    I was worried about the fit of this swimsuit because though I normally wear XS clothing, I often have to get S in swimwear brands. I'm glad I ordered the XS, which fits well. Haven't actually worn it to go swimming, but it looks great and accommodates my early third trimester bump. Good coverage of top (B cup) and bottom.
    Review by sapph
    Classy swim suit
    I love this bathing suit! A few things to note, the tie up back is a little annoying when you lay on the beach as it digs in your back so you just have to undo each time. Also there are no cups which I didn’t know until I received it. Overall, a really classy suit.
    Review by Brooke
    Beautiful suit
    Beautiful suit - husband did a double take and asked me if it was really a maternity swimsuit! The straps can twist easily while swimming and it is a bit of a higher cut in the rear. Overall good fit and very flattering.
    Review by JD
    Excellent upper part.
    The upper part is simply perfect, could not be better (currently C/D cup). The adjustability in the back is an excellent feature. The bottom is not so perfect for my body, but maybe it'll be better as my belly grows even more. I don't have a small belly, but it seems like this is made for someone with a lot more in the front and possibly less round in the buttocks to be balanced (hard to explain). However, it fits well enough. I took size L to fit my lower body in the suit comfortably.
    Review by Kengu
    Highly recommended
    Great suit, fits well and is very flattering. Provides coverage especially around my bump and makes me feel great. Cannot fault this suit. So happy with this purchase
    Review by Elisa
    Just what you need
    I'm really in love with this swimsuit the quality is amazing and very good price too.
    Review by Becca
    Good product
    Lovely swimsuit, fits well and is very flattering. Love the colour - its easy on the eyes, looking to buy some more.
    Review by Bella
    So cute!
    I was worried about finding cute swimwear to fit the baby bump, but this cossi is perfect! not too revealing and looks great on. Super nice!
    Review by Cassie