New backpack has been released from http://nike.com/nikeacg/”>Nike ACG collection. The Karst CLSC Backpack is minimalist on the exterior with a black polyester dominating the item. Single silver center line adds focal point whilst providing functionality with multiple loops. Open up the bag however and it reveals a two large compartments that houses smaller multifunctional pockets and compartments. Unlike the exterior the inside lining is blue in color matching the key colors on the ACG logo and Swoosh logo on the outside. It is a good sized backpack for day trips or for casual inner city use.