The Vulcanized soled Nike Dunk Hi AC first appeared in late 2009 and last year dropped in a range of World Cup inspired looks. For 2011 the sneaker will drop in a collection of Vintage constructions complete with oxidized soles. Unlike its previous releases, these are not built canvas but rather suede in a choice of blue, orange, yellow and red. The vulc sole is borrowed from the Blazer a change from the first AC Dunk, the Swoosh is also taken from the Blazer giving these a hybrid feel. Look for a quickstrike release next month. We will keep you posted.