Cal Golden Bears Colosseum Men's Hybrid Long Sleeve Raglan Tee. This heathered black Golden Bears shirt is a tri-blend cotton/poly/rayon material for 100% comfort. This heather Golden Bears shirt with team color sleeves and sleeve stripes has the team logo in a waterbase print across the chest, for a unique look like no other shirt you own. Show off your California loyalty at the tailgate this fall. Officially licensed Cal Bears fan gear.