I can't believe this Thundershirt works, but it does! My dog gets so anxious with thunderstorms and fireworks, but she calms down with the Thundershirt on. She actually goes to sleep during storms.
The Thundershirt really works. We tried it on our schnauzer who is afraid of thunder storms. He went to sleep during a storm, when he had the Thundershirt on. I thought it might have been a fluke but have used it several times. He calms down as soon as we put it on. I don't know how it works but it does. I have suggested it to several friends.