TOP n°3 - Textured black

$67.00 $87.00

1 in stock

Our flagship piece adopts a new fabric! A sublime textured fabric, very flexible, made from bottles recovered in the Mediterranean and recycled in Spain.

The cup :

  • Removable foams.
  • Extra-soft lining.
  • Adjustable back.
  • Adjustable straps that attach in 3 ways with a system of Italian knots.
  • No iron or plastic (avoid micro-waste) to adjust the straps but knots. The bows are small and comfortable to wear. On the adjustment side, the iron eyelets slide very badly on jersey materials and tend to loosen the straps too quickly; on the contrary, the knots do not loosen when you are in motion.

Ideal for paddling by a surfer or a stand-up paddler where the shoulders and arms are constantly strained. Its elasticated finish guarantees a perfect fit. Without underwire, this top can be worn comfortably under a neoprene wetsuit.

Size advice:

This top is a little larger than the others. If you hesitate between two sizes, take the size below. Find our equivalences.

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

Our models:
Laetitia is 1m76 tall, has a B cup and wears an S

Emmanuelle is 1m72, has a C cup and wears M 

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.

90% Ecoyard Polyamide. 10% Elastane.
Weight: 250gr

Labels: OEKO-TEX Standard 100. Global Recycled Standard.

Fiber recycling and fabric manufacturing: Spain. The energy used at the plant is solar. Ecological printing. Kilometer 0 between bottle collection and processing plant.

🌞 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 machine at the end of your vacation, in a delicate cycle, with a nut of non-detergent detergent, without a spin or drying cycle.

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

Customer Reviews

Based on 16 reviews
Laurence Simonet

Très seyant….

Un maillot de bain parfait !

C'est la 1ere fois que je commande sur internet et que je découvre la marque. Je suis vraiment ravie de mon achat. Le maillot de bain est parfaitement taillé, met en valeur la sihouette. C'est la 1ere fois que je suis aussi satisfaite d'un maillot de bain. Il est sublime, eco-responsable. Il a tout pour convaincre !

Camille Perrin
Très belle matière

J'aime beaucoup la matière et le côté noué sans métal. Jolie forme.

Magnifique produit

Cela fait de nombreux mois que je regarde les maillots Posidonie avec envie.

Je me suis lancée et quelle
belle surprise.
Tout est beau, la finition, le tissus, l’action écologique.

Produit très agréable à porter.

je conseille +++ et ne manquerais pas d en acheter d’autres ☺️

Sophie Amer
Super texture et maintien

Je pense avoir, à 42 ans, enfin trouvé le maillot parfait !

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