About this item INCLUDES - 3 kettlebells - 5-pounds, 10-pounds and 15-pounds in bright, vibrant colors VERSATILE ֠Kettle bell training engages the entire body - particularly core muscles - for a sculpted, stable and toned physique CONSTRUCTION - This kettlebell is filled with cement and coated with vinyl, offering a more economical choice to cast iron kettlebells FEATURES - Generous wide opening handle for a comfortable grip and a flat bottom to prevent the kettle bell from rocking FUNCTIONAL ֠Perfect for swings, deadlifts, squats, get-ups, snatches and other athletic or cross training workouts