At the Mystic Aquarium in Mystic, CT, a 14-year-old penguin named Yellow Pink molted his waterproof feathers last year. They never grew back. Without the waterproof feathers, swimming became uncomfortable for the penguin.
Fortunately, a team of veterinarians, trainers, and research staff made him a custom neoprene wetsuit out of an old aquarium diving suit. Now Yellow Pink can stay warm as as swims.
Watch a video of Yellow Pink swimming in his suit below:
Learn more about African penguins on our African Penguin Facts Page.