Guardians of the Galaxy Rocket Raccoon Plastic Travel Mug How about a little of the Marvel universe's Rocket Raccoon? If so, this mug's for you! Take your favorite beverage on the go in your very own Guardians of the Galaxy Rocket Raccoon Plastic Travel Mug. It's made of plastic, holds 16 ounces of whatever it is that gets and keeps you going, and features an image of the anthropomorphic mammal hero from the Guardians of the Galaxy movie. Hand wash only. Not dishwasher safe. Do not microwave. Ages 14 and up.