Light flexible and compact nike give you plenty of freedom in the revolution graphic ii woven training jacketmade from polyester a shell like feel to the outer and mesh lining certainly helps keep the weight off and to a minimum creating a professional look and touch from the jacket smooth and light features include a drawcord waist an elasticated trim to the cuffs full body zip and zipped side pockets so youre certainly well kitted outif youre travelling light and with limited space