The Nike Ja 2 basketball sneakers feature a lighter design with forefoot Air Zoom unit for increased responsiveness and vertical acceleration. The design removes as much material in the arch as possible without sacrificing support. The midsole molds to the foot for better containment and support when making quick movements. These sneakers have a multidirectional traction pattern, lightweight mesh for comfort and breathability in the upper, and engineered mesh on the big-toe of the side. Extra ankle padding and a raised foam collar add comfort around the Achilles heel. These are lace up athletic sneakers.