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About Designers

Following together their studies in Marketing & Brand Managment at IULM and a Designer’s course at the University of Arts London - Central Saint Martins, Isabella & Jannine, became great friends with a shared view: to launch their very own company. It was then that Oséree, allowed them to turn their vision into reality - in 2015 - when it was created.

While their lurex & lace swimwears have become their signa- ture, Oséree continues to grow in all “vacation’s wear” sense. Both designer’s create with travel in mind, collections that are suitable from day till night.

Nowadays, Oséree’s main collection is also composed by Limited editions featured in fashion and lifestyle editorials such as Vogue, Elle, Marie Claire, L’Officiel and many other publications.

The Brand

Oséree takes not only the name but also the allure, the charm and class from the French. While, completely Made in Italy, proudly supports and represents the Italian manufactury all over the world.


First Collection was already a success, with the launch of the signature high waisted lurex bikini, recalling a vintage mood in a cool and contemporary key.

Fast forward 5 years Oséree had to pleasure to dress celebrities such as Rihanna, Beyonce, Kim Kardashian, Dua Lipa an thousand of women worldwide.

The Oséladies take their looks from day to night, with a strong styiling approach that helped the brand landing into Resortwear word with ease and success


Not shy of big names such as L’Officiel, Vogue, Elle, Marie Claire, Oséree Marketing and Social Media strategy has caught the attention of the world of fashion since the early days.

With the launch of the Lingerie Collection, the Oséree woman is now covered with a full on “Wardrobe Essential”, whicg encapsulates Partywear, Beachwear,Loungewear and of course Bedroomwear.