Additively manufactured footwear soles

A sole for an article of footwear, the sole comprising:

• a three-dimensional mesh extending from a toe region to a heel region of the sole, the mesh comprising:
• a lattice structure comprising a plurality of interconnected unit cells, each interconnected unit cell comprising a plurality of struts defining a three-dimensional structure and a plurality of nodes at which one or more unit cell struts are connected, and
• an undulating lower side comprising a plurality of bumps and a plurality of valleys positioned between respective bumps, wherein the bumps are at least partially defined by one or more unit cells of the lattice structure;
• and
• a plurality of traction elements formed on the plurality of bumps of the undulating lower side of the mesh such that the plurality of traction elements are ground-facing,
• wherein a first bump of the plurality of bumps located in the toe region comprises a first height measured between a first peak of the first bump and a first bottom of an adjacent valley of the plurality of valleys, a second bump of the plurality of bumps located in the heel region comprises a second height measured between a second peak of the second bump and a second bottom of an adjacent valley of the plurality of valleys, and
• wherein the second height is different from the first height.

A sole for an article of footwear, the sole comprising:

• a three-dimensional mesh extending from a toe region to a heel region of the sole, the mesh comprising:
• a lattice structure comprising a plurality of interconnected unit cells, each interconnected unit cell comprising a plurality of struts defining a three-dimensional structure and a plurality of nodes at which one or more unit cell struts are connected;
• and
• a continuous ground-facing rim formed on a perimeter portion of a lower side of the mesh,
• wherein the continuous ground-facing rim extends around each of the toe region, a midfoot region, and the heel region of the sole,
• wherein the continuous ground-facing rim comprises a plurality of traction elements formed on a ground-facing surface of the rim,
• wherein the unit cells of the mesh form a recess in the midfoot region of a middle portion of the mesh between the ground-facing rim, and
• wherein a first plurality of connecting ribs are formed on the ground-facing side of the recess and extend across the recess to connect a lateral side of the ground-facing rim to a medial side of the ground-facing rim.