Go Boilermakers! Shop online with Gameday Spirit for all your officially licensed Purdue merch. We have the latest t-shirts, sweatshirts, hats, and more from Nike, the official sideline partner of Purdue, along with other top brands like Columbia and Antigua! Including Men’s, Women’s and Youth apparel, we have Purdue apparel for the entire family. Show your Purdue Spirit at home, at the office, or on the go with our selection of Purdue University novelties. Gameday Spirit has the best selection of Purdue apparel and merchandise.