Waddle Along With Happy Feet Let’s face it, some pets are just cuter than others, and this means that some of the cutest pets look even better in a costume like this cute penguin pet costume. It’s made from high-quality fabrics that can be gently washed by hand to freshen them up if your little buddy gets it dirty. It’s also functionally warm, which is what you want when taking your pooch for a walk on a cold evening.