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About Us

We are Nani and Andréia, two sisters born in Brazil, with a background in fashion and footwear design. With courage and determination, we decided to create Sienna & Gaia amidst the pandemic, despite having almost no budget. Andréia took an online pattern making course and started sewing, while I focused on learning how to manage social media, take photographs, and search for trends. Together, we complement each other.

All our garments are handmade by us, with care and dedication, from sourcing materials to the final sewing, photography, and customer service. All our suppliers are based in Europe. We prioritize quality and exclusivity with very limited stock. Sienna & Gaia is a brand for women like us: strong, brave, and above all, different. Women with personality who love to stand out without caring about others' opinions. We want to inspire other women to pursue their dreams and start their own ventures by sharing our story and showcasing our day-to-day journey.

Join us at Sienna & Gaia and enjoy unique garments made with love and dedication.