United By Blue, the Philadelphia-based B Corp, partnered with Sole, a Canadian brand, to make a shoe out of bison fiber and algae foam. Individually, all the pieces of this shoe are made out of natural materials.
United By Blue, the Philadelphia-based B Corp, partnered with Sole, a Canadian brand, to make a shoe out of bison fiber and algae foam. Individually, all the pieces of this shoe are made out of natural materials.