Casmag is a brand of the Canadian department store, Saks Fifth Avenue. The brand has expanded in recent years and has maintained its fashionable appeal while also staying true to Canadian style. Casmag has been celebrated for both their in-house design team and their ability to create pieces that can be mixed and matched with other designer brands. The brand was founded in Montreal by Nico Di Yorio and David Hsu in 2003. Soon after, in 2006, the company opened its first store on Avenue des Champs-de-Mars in Paris. Casmag's in-house design team includes such designers as Gilles Brulotte, who designs for Givenchy and Christian Louboutin. Casmag has collaborated with a number of designers including Canada Goose, Louis Vuitton, Dsquared2, Acne Studios, Agnona, Celine, Escada, Emilio Pucci and Peter Som. Casmag is known for their shoes and jewelry. They have collaborated with Canadian designer Michael Kors to create shoes such as the Glitz Ankle Boots and the Uptown Double Buckle Oxfords. Their jewelry line is designed by interior designer Sherry Guttman. Casmag has a wide range of options for men's clothing including suiting jackets, blazers, trousers, shirts, cashmere sweaters and more.