EQUIPMENT INCLUDED: 1 Balance Ball, 1 Inflatable Stability Ring, 2 Resistance Bands, 1 Inflation Pump, 2 sets of plugs with remover and 1 workout guide and manual RECOMMENDED BY TRAINERS AND PHYSICAL THERAPISTS and for good reason. Swiss balls are perfect to increase balance, abdominal strength and flexibility. Not only for crossfit, but also good for active sitting as a desk chair in an office home or seating in a classroom. INCLUDES LARGE POSTER WITH CORE AND FITNESS EXERCISES. The premium excerise ball helps to focus on thighs, butt, ab workouts, pelvic floor, balancing, and other specific muscle targets and aerobic exercises. Perfect gear to improve back posture and abs strength.