Mari Winsor will guide you through this workout designed to strengthen your powerhouse while you get a small waist, flat abs and a long, lean look.
Join Mari Winsor in a targeted toning abdominal workout designed to slim your middle from every direction, and zero in on those hard-to-reach core muscles.
Join Mari Winsor in a bonus total body Pilates workout.
Slim down and sculpt a lean, toned waist line with this body-shaping Pilates workout.
