Sundek, an American brand that has a history of more than 40 years, is the main product of outdoor sportswear, especially beachwear. There is no lack of publicity. In this latest advertisement, Sundek sportswear is used to pursue the images of hamburgers, hot dogs and donuts. Creative full. Prev 1 2 Next Full Story Sundek, an American brand that has a history of more than 40 years, is the main product of outdoor sportswear, especially beachwear. There is no lack of publicity. In this latest advertisement, Sundek sportswear is used to pursue the images of hamburgers, hot dogs and donuts. Creative full.