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Architect and Designer, the creator behind every line proudly crafted to enhance women's natural looks.

Sofia Mantoni is an Architect and Fashion Designer from Argentina who founded her eponymous fashion label in 2018. Her brand is known for its signature style characterized by confident, wearable, and modern minimalism combined with sophisticated comfort. Sofia's collections are intuitive, clever, and sharp designs, and they feature remarkable craftsmanship, high-quality materials, and meticulous attention to detail. With a blend of elegance, innovation and Argentine flair; and the use of rich fabrics, intricate detailing, and unexpected color combinations the designs stand out from the crowd.

Sofia Mantoni initially developed her collections at her home studio over a period of three years (2016-2019). Her fashion journey began with a series of basic girls' and women's wear sold through LO boutique. Over time, her brand has evolved to offer unique, effortless, and complete women's ready-to-wear clothing and accessories.

In 2020, Sofia Mantoni made her debut at the New York Fashion Week, where she presented 8 looks from her classy and refined Fall | Winter Collection for the year 2020-2021. This marked a significant milestone in her career and helped to gain recognition on an international stage. She has since participated in several Fashion Weeks across the globe.

Sofia Mantoni currently operates her fashion business online and serves customers worldwide, incorporating the made-to-order business model. She works alongside her four young daughters in choosing current fashion trends and designs, as well as collaborating with partner wholesalers to bring her creations to the market. This family-oriented approach adds a personal and unique touch to her brand, making it distinctive in the world of fashion.


  “ Fashion design is about helping women look and feel confident”  Sofia Mantoni

Confidence leads to success. 

Clothing is a reflection of what we are thinking and feeling. How we behave is also affected by the clothes we wear. Therefore what we choose to wear could discern how confident we feel about ourselves.

Our story began when Sofia Mantoni, a fashionable, intuitive teen girl, was frustrated she couldn’t find the styles she envisioned, and she set out to design and make them for herself.  She made skirts out of pants, shorts out of shirts, she combined shapes, prints and color palettes in an entirely new way. Women loved the designs, they sparked the beginning of           . 

​Nowadays, Sofia mindfully designs and makes refined and straightforward clothing lines to enhance women's natural looks and uplift the way they feel about themselves. Appealing, original styles that are high quality, chic and wearable.

Confident women perform better.  

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Our Commitment to a Greener Fashion Future


In an era where environmental consciousness is paramount, we believe that sustainability is not just an option but a responsibility. At Sofia Mantoni, we are deeply committed to reducing our ecological footprint and promoting sustainable practices in the fashion industry.

We are committed to a sustainable development of our product lines, minimizing environmental impact, but also making a positive contribution. We pride ourselves on producing limited runs of unique, high-quality garments, with hand-picked fabrics and one-of-a-kind details. 

Together with our partners we choose materials with care, adopting certifications for textiles and leather (like OEKO-Tex) to avoid toxic chemicals, especially when dyeing fabrics. We prefer natural and eco-friendly materials, like bamboo, organic cotton, and hemp. We are devoted to recycling textile and other materials to create new garments. Reimagining styles from previous collections and more.

We especially try to partner with manufacturers and sellers with agreements that include a code of conduct and ethical principles and in accordance with the REACH chemical regulation. All our partners are always selected by proximity in order to minimize fashion's production footprint, cutting down on transportation emissions and supporting local businesses.

  • Why Sustainability Matters to Us

Our journey towards sustainability is grounded in a profound respect for the planet and the people who make our brand possible. We recognize the environmental and social impacts of the fashion industry and have made it our mission to address them responsibly.

  • Sustainable Sourcing

The foundation of our commitment lies in sourcing materials and products with care. We prioritize organic, recycled, and eco-friendly fabrics and materials, striving to minimize our environmental impact. We believe in quality over quantity, choosing materials that not only look and feel good but also have a positive story to tell.

  • Fair Labor Practices

Our dedication to sustainability extends to the people behind our brand and our partners. We insist on fair labor practices, ensuring that every individual involved in our supply chain is treated ethically and with respect. Transparency is key for building trust and ensuring that our ethical commitments are upheld.

  • Circular Fashion

Our designs are created with longevity and recyclability in mind. We encourage our customers to join us in embracing circular fashion by returning old garments for recycling or resale, giving them a new lease on life.

  • Educating Our Customers

We believe in the power of informed choices. Our aim is not just to produce sustainable fashion but also to educate our customers on the importance of making eco-conscious fashion choices. We regularly post recycling and upcycling ideas and tutorials that can easily be implemented by anyone, the craftsy ones and the not. Sustainability is a collective effort, and together, we can make a difference.

  • Transparency and Trust

We pledge to be transparent about our sustainability efforts. We'll share our practices, supply chain, and achievements openly with our valued customers. We believe that trust is built on honesty, and our commitment to sustainability is grounded in trust.

Our dedication to sustainability is an ongoing journey, and we promise to continuously assess and improve our practices. The fashion industry is evolving, and we're committed to evolving with it, embracing new technologies and innovations to further our sustainability goals.

At Sofia Mantoni, we are not just making clothes; we're making a statement. A statement of respect for the environment and for the people who wear our brand. Join us in our journey towards a greener fashion future.

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