What was the idea behind starting this Preferred Mill Network (PMN)? Surely, all mills offering Sorona fabrics would have been already available on your website. Was this a branding exercise, or is there more to it?
Alexa Raab: We believe the network is a natural complement to the Common Thread Fabric Certification Program in that those mills certifying fabrics are now accessible to brands. We know our customers are looking for sustainable fabric sources with specific performance attributes; so, indicating which mills carry certified fabrics with scientifically-proven levels of Sorona makes sense. The preferred mills will also gain access to promotional materials to support their communications with brands about their fabric offerings.
How does this work, given the backdrop of the earlier Common Thread Fabric Certification? How does the new initiative take off from Common Thread?
Kiki Chen: As we all know, the textile value chain is quite long and complicated. Sorona, as an ingredient, is at the very top of the value chain. We want to ensure trust, traceability and transparency every step of the way to the end-consumer. With the Common Thread Fabric Certification Program as the foundation, we carefully select and evaluate our fabric mill customers based on a set of criteria including the Sorona certified products they have to offer, and the number of Sorona hangtags requested by the downstream customer. We then select some of our elite fabric mill partners. They’re chosen for their comprehensive collection of Sorona certified fabrics available to brands to select from. These are the mills in the Preferred Mill Network.
Let's go one by one. How does the Common Thread project work for a fabric mill? What is the process flow like? Could you please elaborate?
Kiki Chen: The Common Thread Fabric Certification Program is the fabric certification process. Fabric mill customers submit an application for Sorona fabric certification through our customer portal. Next, they send the fabric sample(s) for every fabric they wish to have certified to our dedicated testing lab, where we conduct a series of tests to ensure the fabric is meeting the criteria of one of the Sorona fabric sub-brand. Tests verify the amount of Sorona content in each fabric sample and the expected performance attributes such as stretch recovery, wrinkle release, soft hand-feel, and more. There are five sub-branded Sorona fabrics—Agile, Aura, Luxe, Profile, and Revive. The percentage of Sorona content and performance expectations for each fabric type vary; so, these tests are a critical step in ensuring the fabrics are delivering on overall quality and sustainability claims.