Tretorn - Nylite Canvas W (White/Estate Blue) - Women's: The famous Tretorn Nylite, with its distinct "v" designed in Sweden in 1964. This canvas tennis shoe was worn by the sport's greatest athletes in the 1970's, and soon became the first luxury sports shoe. Built with a soft canvas upper, ribbon trim and traditional soft terry lining, these materials combined with our signature lightweight rubber outsole, help create the perfect sneaker .