One Piece n°10 - Black Setaria

$83.00 USD $138.00

2 in stock

Bustier with adjustable neckline. Perfect support also thanks to the sculpting fabric and an anti-slip band inside.

The cut

  • An elegant and refined bustier cut.
  • The lacing eyelets are sewn by hand, in our workshop. A work of goldsmith!
  • Perfect for the beach in mid-season, as in the evening, worn with a skirt or denim shorts.
  • The cut has been designed to suit A,B,C,D and E cups, it adjusts with a lacing on the front.
  • The cut and seams follow the curves of the body to free movement and move comfortably.
  • The bottom is classic, not indented.

With this model, you will be comfortable in all circumstances: it is sculpting and sublimating!

Size advice
To choose your one-piece size, refer to your bottom size. For example if you take 36 in panties, take S in one piece. The top is adjustable and fits all cup sizes up to E.

In case of doubts or questions about the size, do not hesitate to write to us at

Sigrid is 1m65 tall, has a D cup and wears a size 36 at the bottom, so an S in one piece.

Fabric & Care

Posidonia's objective is to use a fabric that contributes to cleaning the oceans and the environment, but also very elegant and comfortable to free women from any constraint of movement. An eco-responsible jersey is also a sustainable jersey, which is why I have chosen the highest range of European fabric made up of waste such as fishing nets and plastic bottles.

78% Recycled Polyamide. 22% Elastane.
Weight: 190gr.
UPF 50 (sun protection).
Bi-directional stretch (marries muscles & movements: great sensation)
Label: OEKO-TEX Standard 100.
Italian fabrics.

🌞 UV protection SPF50


The sea and the salt do not alter your swimsuits if you rinse them with fresh water after each use. Let it dry flat or laid out on its own.

Hand wash your swimsuit. You can wash it in the washing machine at the end of your vacation, on a delicate cycle (max. 30 degrees), with a non-detergent detergent, without spinning or drying cycle.

The chlorine resistance index of our materials is very good. The colors, however, are more delicate.

Customer Reviews

Be the first to write a review