Nike has revealed its new Aeroloft apparel technology, which is designed to help keep runners warm without overheating. This will debut in the Aeroloft 800 vest, and will address the issue of movement-activated ventilation hat is aided by laser-cut, strategically placed perforations. Engineers at Nike reportedly also analyzed the side of the baffles as well as placement and the amount of fill used to ensure it handles the task at hand.
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