Make your cat an O.G. Kitty, make your dog appear to be from the inner city, when really he's from the outer suburbs. Make your guinea pig look stupid, because why would a guinea pig be wearing a sweater. The pet hoodie sweatshirts are made from soft polyester and cotton and have ribbed sleeves to give your gangster, hood rat pet a nice cozy snuggly wuggly fit. The pet hoodie comes in a plethora of different colors and sizes.