Aggregate 核验溯源 Body The sneaker launches globally on Sept. 10.来源：https://wwd.com/footwear-news/sneaker-news/stan-birch-saucony-progrid-guide-7-release-date-1239176515/ Domain Tag fashion Source Name WWD Source URL https://wwd.com/footwear-news/sneaker-news/stan-birch-saucony-progrid-guide-7-r…