Show off your team pride and support a great cause in this Notre Dame Fighting Irish Comfort Colors OHT Camo Overlay T-Shirt. Made from ring-spun cotton, it provides a comfortable and relaxed fit ideal for all-day wear. Operation Hat Trick (OHT) generates awareness and support for the recovery of wounded service members and veterans through the sale of branded merchandise and products, allowing you to support the Notre Dame Fighting Irish and a worthy mission simultaneously.