There are a few major brands of slipper boots that are extremely popular. In addition to their popularity, these brands really led the way with this trend. The most popular slipper boot brands are Ugg and Mukluk. Mukluks have been around for the longest period. These traditional shoes originated with Canadian Aboriginals hundreds of years ago. Today they are worn on fashion runways all over the world and by consumers everywhere. Uggs were originally found only in Australia where the company started. Australians wore these shoes on the beach. Ugg was founded in 1978 so they do not have as long a history as Mukluk, but they have made a far greater impact. In fact, in 2003, Ugg was named Footwear News’ “Brand of the Year” because they created an entirely new category of shoes. Even those these companies started the trend and are still among the most popular, you can find slipper boots almost anywhere these days. Old Navy has some slipper boots that I like quite a bit because they are durable and affordable.