Get ready for the upcoming season with this Notre Dame Fighting Irish 2024 Sideline Knockout Long Sleeve T-Shirt from Under Armour. Insanely soft and breathable, this shirt features mesh panels for added ventilation, ensuring you stay cool and comfortable whether you're cheering from the stands or tailgating before the game. The four-way stretch material moves with you, providing a full range of motion for all your game-day activities.