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  • 3D surface design chair with air-swing structure
  • Assist swinging motion of your lower back
  • Help exercising your abdominal and back muscles
  • Improve your sitting posture and shaping your waist line
Dimension W about 360mm × D about 350mm × H about145mm
Material Main Unit: PVC, nylon
Air Pump: Polypropylene (PP)
Load Capacity Approximately 120 kg


Suggested retail price
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Get a beautiful waist with the power of air

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CUVILADY Air featuring the air swing structure.

The air inside assists the swinging of your hips for smooth “Swing Training".

The “Core Training" and “Twisting Movement" train your core muscles and abdominal muscles and support development of a beautiful waist.



※Swing training is a term created to express an exercise method.

Swing training anytime at home or at work!

While you are watching TV at home or working in the office, you can sharp a beautiful waist by just swinging anytime and anywhere.

By sitting on CUVILADY Air, you can experience its compact design and exercise in any places.

The Features of CUVILADY AIR

Air swinging structure

When you shift the weight of your body to one side, the air inside shifts to the other side.

The countermovement of the swinging exercise assists your waist moving smoothly.

3D pelvis seating surface

The seating surface traces the curves of your body and fits well to your hip and thighs.

Beautiful posture with CUVILADY Air

The seating surface perfectly fits your hip that makes you seat comfortably and easy to keep good balance. CUVILADY Air can correct your seating posture by just seating. Even in the seating posture, you are using the power of your abdominal and back muscles. It makes you exercise while maintaining a natural and good posture.

Study the waistline scientifically

Static training and dynamic training are both important.

Many top athletes in swimming, golf, track and field are using air for core muscles training and its effectiveness is proven. There is static training that maintains your posture and dynamic training that moves your body in balance training. Cuvilady Air facilitates static training when you sit forward and in correct posture, and helps dynamic training in which you can move your body when you sit back. Both muscle training and maintaining a correct posture are the indispensable technique for creating a beautiful body shape. Please remember to keep it up.

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How long should I need to exercise a day?

You can just exercise 3 minutes a day.

I'm a very lazy person and I usually cannot keep my motivation up. Is this product suitable for me?

This product is a 'while doing' product. It means that you can exercise while watching TV, reading magazines, or talking to someone over the phone. It fits perfectly into your everyday life and it will surely give you the fit body. It is also recommended for those with a knee or leg problems.

I have a huge bottom, can I use this product? Would I fit?

CUVILADY is made with soft material. It braces your hips with the sides that extend up high to be securely enclosed and fits bodies of many different shapes. However, if your hip size is bigger than 135cm, or smaller than 70cm, the product may not give you the best effect.

What is the weight limitation?

Product holds up to 120kg (same for regular and large size).

How heavy is the actual product?

CUVILADY regular size is 2kg and the large size is 3.6kg.

Can a man use this?


Will I fall over easily?

CUVILADY is designed to the height you can always reach the ground so it does not fall over. Although, if you are not comfortable with the balance, you may use the support handle to help.

Does it keep rolling on the ground when I`m not on it?

CUVILADY can turn into a fixed chair anytime If you use the special stand. If you are taking a rest, simply put the special stand on the bottom of CUVILADY and it will turn into a fixed chair.