Show your pride for your son or daughter and the Appalachian State University Mountaineers with this App State Dad Shirt. They've worked hard to get where they are so let everyone know how proud you are while sporting this stylish ASU Dad tee shirt. This is the perfect Father's Day gift for any App State father. Sport Your Gear in this Appalachian State Mountaineers Father t-shirt and know that we are always using an environmentally friendly process and ink. NOTE: Heather colors are a Cotton/Polyester blend.