- Sports Mania USA is your go to store for all your licensed sports apparel, merchandise and fan gear with fast shipping. We are the Sports Team headquarters for the latest gear for sports including. Nike NFL Jerseys, MLB Merchandise, NCAA Merchandise, and New Era Hats and sports t-shirts. Presenting an endless collection of licensed sports apparel, College World Series Gear, Jacksonville Jaguar Products, Jaguar Hats, Jaguar Snapback Hats, Rose Bowl, Super Bowl, Gator Products, FSU Championship T shirts. We are your key resource for all your most up-to-date player and fan merchandise. Find thousands of authentic items throughout our store with tons of new gear arriving daily.