LARGE STABILITY BALL – The ultimate workout sidekick, this 50cm yoga ball can effectively tone your arms, legs, back, chest and ab muscles – all while effectively strengthening your core and helping to improve your balance.

HELPS IMPROVE POSTURE – This big yoga ball can also be used as a chair replacement at your work desk to help reduce back pain and improve your posture. By toning the muscles in your core, you strengthen your back, help align your spine, and relieve pressure in your upper body.

EASY TO INFLATE – The stability ball is also easy to inflate using the attached hand pump – and you can complete the process in 90 seconds or less! Anytime you need to add more air into your ball to return it to its firm state, just use the hand pump for easy refilling.

PREGANCY HELPER – Pregnant women may also find this inflatable ball to be highly-beneficial, by helping them get into a comfortable sitting position anywhere they choose. The ball can also be used to perform pregnancy exercises that strengthen the legs & back muscles and help prepare for labor.

ANTIBURST MATERIAL – You don’t have to worry about this ball when doing your workouts, as the heavy duty material will hold up without breaking.