Rep' your favorite school with Northern Arizona Lumberjacks Hoodies & Sweatshirts available now at Lids.com. Northern Arizona Lumberjacks sweatshirts are a must have for any Northern Arizona University 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 Lumberjacks hoodies and fleece that are perfect to round out your fan gear.