Nike SB first released an Air Jordan 1-like "J Pack" Dunk Lo in February 2005, and the brand has taken the same concept to two more Dunks this year. Seen in a black/red Lo and a black/royal Hi, this "J Pack" recently released, and is now available at Concepts.

They're going quick. The Hi retails for $95 and is available here, and the Lo goes for $85 and is available here.