Grunt Style HYDRA Tactical Greatest Glory Men's T-Shirt, Color Dark Chocolate, Size L: All Grunt Style items are covered by the "Beer Guarantee". What is the Beer Guarantee? It's their Too Easy return policy. Your Grunt Style shirts are covered for life. Including tears, holes, loose threads, beer stains, and even blood stains from defending the American Flag from terrorists. As authorized retailers, we will honor Grunt Style's Beer Guarantee.