Miss Sixty, a division of the Sixty Group, is a fashion house that markets accessories and clothing mainly for women. The group Sixty Srl was established in 1989, followed by the merchandising line of products branded as 'Sixty' the next year. A year later, the company formed a division called Miss Sixty. As the company witnessed the growth in its industry it launched its first foreign branch in US and Sixty US was born. In 1993, the company acquired Murphy& Nye brand and two years later the brand became Sixty SpA. In 1999, Miss Sixty's first independent store opened in London. The following year Miss Sixty launched its footwear line after acquiring Energies and Killah footwear line.
In 2002, Miss Sixty launched the range of eyewear and in 2004, it introduced Miss Sixty and Energie kids wear. A year later, Miss Sixty passed a major milestone; it not only introduced a whole new array of fragrances in co-operation with Coty but also extended their brand with a range of jewellery and leather goods with Morellato and Coccinelle. The group acquired the K-Blost brand in the same year. Recently, in 2006, both the brands Miss Sixty and Energie have entered into the beachwear and lingerie section, together with CSP. The Sixty group inaugurated its Sixty Hotel and at the same time made Bandit Du Mond a part of its brand portfolio.
Most of the Miss Sixty outfits are casual wear and portray different designs and colours. There are couple of other sub-brands under Miss Sixty that market a wide range of clothing. These include Wiss Sesty, Miss Sexy, Seven Six, Miss Sixy, Miss Grant, Yes! Miss, etc.