Black Buller Spiderman breathable low-cut shoe for kid boys by Geox with a breathable design created for little Spider-Man fans. Rendered in a black-and-red colourway, Buller is an attractive piece of outdoor footwear made from a mixture of a tumbled-leather-effect material and fabric. A product of the partnership between Geox and Marvel, it is well suited to fun and games in the open air with friends and schoolmates.