Rep' your favorite school with Cal State Fullerton Titans Hoodies & Sweatshirts available now at Lids.com. Cal State Fullerton Titans sweatshirts are a must have for any Cal State University at Fullerton fan. Browse hoodies, crew sweatshirts, as well as full-, half-, and quarter-zip sweatshirts featuring durable materials and bright team graphics. Check out the new arrivals of sherpas and pullovers as well. We are fully stocked with the most popular Titans hoodies and fleece that are perfect to round out your fan gear.