Oleg Cassini Sport, which launched in 2001, can be a great update to your ath-leisure wardrobe. Whether weekending with friends or dressing for a day in the park with the kids, Oleg Cassini Sport provides a fresh look with crisp colors and contemporary flair to the everyday woman’s casual active wardrobe. She wants fashion, sophistication and detail to her leisure apparel, and looks for styles that not only can be worn to gym but out and about in her daily activities.