
Ethically handmade
All of our products are handmade with love in Bali under fair working conditions.

Sustainable
Our products are made from recycled and/or sustainable materials.
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Swimwear for superheroes
At MAIN Design we combine style, quality and sustainability. Our swim and beach fashion is more than just clothing - it is a statement for a conscious lifestyle. Each piece is made with love, care and respect for people and nature. Because real superheroines not only look great, they also do good things.
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This is MAIN Design
We simply made the perfect surf bikinis ourselves. Why? Because we dreamed of functional, sustainable and beautiful swimwear - and the market couldn't offer us anything that really lasted.
MAIN Design stands for high-quality swimwear with a well-thought-out design that adapts to every wave. We combine minimalist style with maximum support and rely on sustainable materials. Our collections are made for women who love the sea - and for children who want to splash around just as carefree.
Designed for performance. Manufactured with responsibility.
By us, Yvi and Tiina, with great attention to detail and a deep respect for nature.
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Blog posts
Finde dein perfektes Bikini-Top
Finde dein perfektes Bikini-Top – von Triangle bis Bralette. Nachhaltig, stylisch & mit Seele. MAIN Design Swimwear – feel good, do good.
Bikini Surf Guide 2025: MAIN Design Surf Bikinis & Surfwear Damen
MAIN Design präsentiert den Bikini Surf Guide 2025: Entdecke nachhaltige Surf Bikinis aus Econyl®, die Halt, Style & Komfort verbinden – perfekt für Damen, die auf und neben den Wellen Freiheit lieben.
Inspiration to Design – Wo alles beginnt
Für mich, Tiina und Gründerin von MAIN Design, ist Bademode viel mehr als Stoff und Nähte. Es geht darum, zeitlose Stücke zu schaffen, in denen Frauen sich schön und wohl fühlen – ob beim Wellenreiten, im Spa oder beim Spielen mit den Kindern im Sand.