Built on the Converse Pro Leather, the Pro Leather Vulc Pro has been updated to a more skateboard-friendly, vulcanized sole. Rubber-backed suede was chosen for maximum durability. Comfort's brought on by a CX Foam sockliner, an elasticated tongue that locks into place, and engineered coring built into the outsole for increased cushioning. Finished with a traction rubber outsole for a better grip.