Reliable Knitting Works, Inc. (doing business as Reliable of Milwaukee) is a small company that does big things! We design, distribute and source headwear, footwear and accessories for a variety of retail levels. Our biggest and best known brand is Muk Luks. In 1972 Muk Luks were launched as knit slipper sox. These classic comforts immediately became a staple item in fashion footwear. Over the years, Muk Luks has remained on trend and now boasts the strongest, most comprehensive line ever. MUK LUKS® .... Wear your way of life! http://Muk-Luks.com