If you want to portray the evil-turned-cheerful Dr. Seuss character from Whoville, then this is probably your best opportunity. Our Men's Grinch Costume Kit will give you everything you need to transform yourself into the green antagonist of the Whoville residents who has a sudden change of heart on Christmas Day. The outfit comes with a red long sleeve t-shirt with white trim, cuffs, and button details, as well as a white and red Santa hat and a Grinch mask. The shirt, of course, is designed to look like Santa's outfit. You can also add on to this costume by checking out some of the accessories that are available on our site, such as a pair of Grinch gloves. It has been said that your heart grows three sizes when wearing this outfit.