Make Sure They Still Have All Their Senses - Costumes can sometimes cover parts of your pup that they need to navigate around their world. Look closely at the eyes, ears, nose, mouth and throat of your dog or cat once they are dressed. Make adjustments to the costume, as needed, including cutting eye and ear holes or removing whole portions of the costume to ensure your pet’s ability to see, hear and breathe. Your pet will have a much better time if they can use all of their senses to engage with you and their surroundings as normal. When their senses are blocked, this can add to feelings of stress or nervousness surrounding the unfamiliar outfit and busy evening.