Emotional support animal vest is a thing. Yeah, you heard that right. The ESAs do need care for the support they provide to mental health patients. Well, the vests are not something the law requires you to do. It's just something that gives the public the idea that it's not a normal pet but an emotional support animal. You can take help from the doctor while selecting the emotional support animal vest. He can guide you effectively and also give you tips about handling your pet with care and attention.