Every piece from the collaboration between Nike and Undercover GYAKUSOU is designed with functionality and performance in mind, technologically advanced materials are put into use, unique design elements and innovative features are all incorporated in a drive to meet the needs of the dedicated runner. This Jacket from the SS13 collection, the sixth installment of this acclaimed collaboration, is constructed with innovative detachable bolero sleeve which, once removed, transforms this jacket into an incredibly lightweight gilet. Made from a combination of 100% Polyester Mesh panels and 100% Nylon body panels, it featurestwo zipped front pockets, reflective branding and elasticated trim.