Shop Retro II Heritage via eBay offers a selection of adidas and Majestic NCAA men's hoodies and sweatshirts in
13 11 team styles for $19.99 with free shipping. That's the lowest total price we could find for any of these styles by $25. They're available in sizes S to XXL, although not in all team/size/color combination.
Update: The price has dropped to . $15.99