All the living beings on earth can sense the atmospheric conditions. Dogs are no exception for this. Like humans, dogs, which are the protectors of our homes, will feel cold, warmth and other atmospheric conditions. So, a protective coat, say the dog jacket, should be provided to them in order to make them feel comfortable during the winter. There are different types of dog jackets for winter available in the market for different types of dogs. I have a dog which is intelligent and helps me a lot in protecting my house. I go to office each day and when I return, Bella (my dog), will stand in front of my house and wait for my arrival. I saw it shivering in cold and so I purchased a dog jacket in order to avoid its body temperature dipping. I bought a jacket which is puffy. It really looks nice on my dog. It also protects my dog from getting affected by allergic conditions.