True football fans are fans year-round and your Niners fanatic can represent with this San Francisco 49ers Men’s Big and Tall Mock Neck Long-Sleeve Midweight Shirt. An Officially Licensed NFL Product this men’s big and tall mock turtleneck features a screen-printed 49ers logo. It’s made of 100% heavy duty stretch cotton in black. New with tags. Available Sizes: LT XLT 2XLT 3XLT 4XLT 5XLT Please Note: These are tall sizes. They are longer than standard sizes. Pit to pit measurements in inches when shirt is lying flat: LT: 23" XLT: 26" 2XT: 27.5" 3XT: 28.5" 4XLT: 29.5" 5XLT: 32"