A blend of eucalyptus and sustainably produced lyocell brings signature comfort to a sneaker set on a lightweight, springy sole made with sugarcane-based foam. Textile and Tencel® lyocell upper/SweetFoam EVA lining/rubber sole Tencel lyocell is a sustainably produced fiber made with closed-loop processing Imported Forest Stewardship Council® (FSC) certified, ensuring forest management that preserves biological diversity and benefits the lives of local people and workers This product meets Nordstrom Sustainably Sourced Materials criteria: contains at least 30% sustainably sourced materials