Founded in 1881 as the world's first collegiate school of business, Wharton continues to pioneer innovations in education across its pre-eminent undergraduate, MBA, executive MBA, doctoral, and executive education programs. The Penn Wharton Long Sleeve T-Shirt is 5.9 ounces and a heavyweight cotton / poly blend long sleeve T-Shirt. University of Pennsylvania long sleeve T-Shirt superior comfort, durable and soft T-Shirt for men and women.