We all have put sweaters on our dogs before. Why wouldn't you? They are so cute and adorable! The dogs walk around prancing at first. I have never decided if it is because they hate the sweater or are showing off. Nonetheless we still put them on them but the question is…..are they necessary? This video will shed some light on this subject. I own so many sweaters so I loved this video for the information. I want to be warm and I just want my dog to be warm in the cold weather as well. Let us know what you think. Do you use sweaters on your dog? Please share with us!