Core Balance Exercise Ball for Workouts, Anti-Burst and Slip Resistant, Swiss Yoga Ball for Pregnancy, Stability, Fitness and Physical Therapy, 4 Sizes, with Pump
$19.99





Product description



Get On The Ball!
A jack of all trades, our gym ball can be used for a multitude of exercises to improve your balance, strengthen your core, and tone your muscles. Plus, it doubles up as an office chair, or a birthing ball if you’re pregnant.

Anti-Slip for Optimum Grip
Sure, it’s big and round, but there’s no danger of our gym ball rolling away from underneath you. The reason? Anti-slip lines which are specially designed to provide optimum grip if you’re working out on smooth flooring.

Durable Anti-Burst PVC
Because our gym ball is made from anti-burst PVC, it will slowly deflate if it gets punctured rather than bursting with a bang. To eliminate the risk of puncture, always use it in a large space which is free from obstacles.

Free From Harmful Chemicals
We’ve tested our gym ball to ensure it’s free from phthalates, carcinogens, and other harmful chemicals. If you’re using it to alleviate pain during pregnancy or improve your comfort during labour, there’s no risk of harm to your baby.

250kg Load Capacity
With a weight capacity of 250kg (a whopping 550 lbs!), our gym ball is one tough cookie. It also comes in a range of sizes to suit your height. If you’re wondering what size you need, check out our guide at the bottom of the page.

Pump & Tape Measure Included
All our gym balls come with a hand pump and tape measure to easily inflate to the correct capacity. For best results, we suggest inflating it to 80% of its recommended size and leaving it 24 hours before finishing inflation.


RANGE OF SIZES FOR A PERFECT WORKOUT: Core Balance Gym Balls come in a choice of sizes to suit your height and workout in comfort. Check out our size guide (image 5) to determine whether you need a 55cm, 65cm, 75cm, or 85cm ball. As an added bonus, each gym ball includes a pump and tape measure to easily inflate to the correct capacity.
DEVELOP YOUR CORE STRENGTH & BALANCE: By creating instability when you sit, lie, or lean on it, a gym ball forces you to engage your core muscles in order to maintain your stability. As well as strengthening your core and improving your balance, a gym ball workout is a winning way to tone your muscles, develop your posture, and improve your flexibility.
NO DANGER OF BURSTING OR SLIPPING: Because Core Balance Gym Balls are made from durable anti-burst PVC, there’s no danger of them bursting if they get punctured. Instead, they’ll slowly deflate to ensure your safety. In addition, the gym balls are covered in anti-slip lines to provide optimum grip on smooth flooring and prevent them sliding around.
TAKE YOUR WORKOUT TO A NEW LEVEL: Gym balls are a versatile fitness aid which can be easily incorporated into a wide range of exercises, including crunches, bridges, dumbbell workouts, yoga, Pilates, and more. As well as targeting the usual muscles, adding instability to exercises has the added benefit of giving your core stabiliser muscles a serious workout.
USE AS A CHAIR OR BIRTHING BALL: If you sit at a desk all day, you can use a gym ball as a chair to improve your core strength and balance while sitting. Plus, you can use a gym ball as a birthing ball for prenatal exercises, and to reduce discomfort during pregnancy and labour. Physios also use gym balls to help people rebuild their core strength after injury.

Sierra Council –
Get it
The best thing I invested in for my pregnancy. 10/10 recommend to any momma to be out there. Get the ball!! Super easy to use and easy to inflate. I would say the durability is good and the ball has kept it shape. You might need to inflate it a couple times as the stretches in the beginning, but overall I definitely recommend!
Brittney_Herrington23 –
Perfect for all ages and uses!
I bought this to help ease the pregnancy pain and work on my hips before baby’s arrival and it was perfect. It’s got a thick material, so no worries about it popping easy. It’s easy to pump up and add air if needed. I haven’t had any issues or leakage yet, even with my kids bouncing around on it after I’m done using it.
Tricia C. –
Good quality stability ball
I research just about everything before I purchase it because I don’t want to get duped. This was one of the best purchases I’ve made. It is used for daily stretching exercises. There has been no issue with air leakage and make sure you follow the instructions for the 2 day set up.
Kae –
Pregnancy support ball
Currently my favorite thing.. as a pregnant person everything seems uncomfortable and my hips always hurt this has helped me through hip pains practice contractions and round ligament pains. I will 100% be buying myself a second one so I can have it in the delivery room with me
Kristen –
Great pregnancy ball
Easy to blow up. We used a small automatic air pump instead of the hand pump. I got a bigger size as I wanted to use this for pregnancy and labor. I used this a lot for stretching especially at the end of pregnancy. Didn’t end up using for labor as I went preterm but worked pretty well. I will note that it did have some air leakage but it was mild and I would just add a little air once in a while.
Amazon Customer –
Good texture too
The texture was a like a typical exercise ball. Easy to grip, not slippery but also worked well.
Robert short –
Abdominal muscles
Great core usage
MM –
Great exercise item
Great exercise ball
Cliente Amazon –
…potuto acquistare la taglia 65 cm per una statura di 1.60, ma aver scelto la 55 cm mi consente di controllare meglio la stabilità durante certi esercizi; beneficio non trascurabile in quanto non sono un atleta e mi serve per solo scopo terapeutico. Gonfiata qualche centimetro meno del massimo nell’arco di due giorni, sebbene la casa produttrice consigli di attendere un solo giorno, la tenuta della pressione è stabile. Il gonfiaggio è veloce, pochi minuti nel mio caso. La presenza di una specie di metro consente di controllare la circonferenza raggiunta, e di stabilire a quale volume si desidera la palla. La mia più che nera è grigio scuro, fumo di Londra si sarebbe detto un tempo. La consiglio per il rapporto costo-qualità; d’altra parte solo la resistenza nell’uso e nel tempo mi saprà dire di più.
Borys –
Terribly bad pump and ball is only 55cm instead of 75.
Simone Van Dijk –
Good for my pregnancy
Max de Gave –
Ordered a 75 cm ball for using it as a desk chair. Properly inflated it. Diameter appeared to be 61 cm. Box says 75 cm though. There are more people reporting this. Will send it back and buy back a 75 cm ball of a different brand.
Ramkumar T –
Best quality