Proto101 is a Seattle-based clothing brand on a mission to provide better alternatives to disposable, fast fashion. Co-founded in 2020 by Liyin Kok and Rafael Soto, the brand takes pride in sourcing sustainable fabrics to create their garments, emphasizing durability and longevity in each design. In 2023, they added a second storefront in Bellevue Square. 

Liyin and Rafael are committed to supporting an ethical supply chain and amplifying the voices of minority communities through their business. Their clothing is thoughtfully designed and constructed for comfort and function, ensuring it will perform with you every day, everyWEAR.

Bonus: Proto101 plants one new tree for every garment sold, helping to contribute to a greener planet. In 2022, they planted over 20,000!


Business Owner
Liyin Kok & Rafael Soto

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