Blue Journey AW22 Eco-friendly Collection Our knit fabric WalkOn collection is comfortable to wear, lightweight and super breathable. Some of the shoe upper materials are woven from recyclable yarn, which is made from plastic bottles that came from the ocean. Each plastic bottle we recycled (600cc) = carbon reduction 25.2g = fuel saving 0.52cc= water saving 88.6cc, which saves almost 80% of the energy compared to the conventional production of polyester fiber. These products have the SCOPE CERTIFICATE by GRS. See more at tijnhome.com #oceanconservation #sustainability #tijn