The design of the Jordan 21 is very simple compared to the other Air Jordan models. They are constructed with leather or suede. The toe cap has Michael Jordan's signature embossed. Forefoot breathability features are combined with a newly engineered durable textile for support and durability in key performance areas. Extended heel counter construction provides extended ankle support. Breathable mesh is brought to the tongue to dissipate heat. Besides, The Jordan 21 Shoes also have fully-double lasted phylon mid sole, which provide a low-profile stance. New I.P.S. technology is integrated with the out sole through raised herringbone pods for traction in strategic performance areas. Enjoy these Jordan 21 sneakers.