In the past we have had our own t-shirt shop at Hammer & Rails, but recently GameDay Depot closed up shop, ending our run there. I am still working on getting some of those shirts available elsewhere because they were popular sellers, but in the meantime we have a new vendor that now has officially licensed apparel available.
Martin Vintage Shirts is run by Purdue grads and they are all about the vintage logos. They were able to get some of the classic football and basketball logos officially licensed by the University and they have them available in their new shop.