






Maternity Ball 65 cm for Active Sitting
Switch between your chair and a posture-focused seat that engages balance and core stability while you work.
Benefits of This Office Ball Seat






Yoga, Posture and Office Ball Exercises
Active office seating
Alternate with your chair to engage balance during work sessions.
Posture exercises
Use the ball's instability to work on alignment and postural support.
Yoga and Pilates
Add unstable support to gentle, controlled movements.
Abdominal strengthening
Engage your core during floor or seated exercises.
Back stretches
Use the ball's volume to support gradual extensions.
Balance and stability
Work on coordination with controlled points of support.
Pregnancy with care
Use it only attentively and according to your comfort.
Adapted physiotherapy
Add it to gentle exercises when appropriate for your situation.
The Ergonomic Ball Chair in Detail
This ergonomic office ball turns sitting time into gentle postural work. Its controlled instability naturally engages balance without restricting your body like a fixed chair.
The washable fabric cover with silicone lines improves grip compared with a bare PVC yoga ball, while offering a more comfortable feel at home or in the office.
The burst-resistant PVC inner ball can be removed before washing, and the included hand pump lets you inflate the set until the cover is taut, with no separate accessory purchase.
Use it for Pilates, ab exercises, back stretches, balance and stability work too. For pregnancy use or physiotherapy, practise carefully and adapt the activity to your situation. It can serve as a maternity yoga ball, exercise gym ball pregnancy users can approach cautiously, or a pregnancy and yoga ball for gentle movement.

How to Inflate Your Covered Yoga Ball
- Take out all the pieces, unfold the cover and inner ball, then let them relax for 30 minutes.
- Open the zip underneath the cover.
- Roll the inner ball with the air hole at one end, then place it inside the cover, air hole last.
- Insert the hand-pump nozzle with a push-and-turn motion and begin inflating.
- When the ball becomes round, centre the air hole and pump between the two sides of the zip.
- Continue until the ball fills the cover, with no large creases and the fabric taut. Do not overinflate.
- Remove the pump while quickly covering the hole with one finger, then insert the valve plug.
- Close the zip, pressing lightly on the ball if necessary.
Choosing the Right Pregnancy Ball Size
- Check that your height falls within the recommended range of 160 to 180 cm.
- Respect the maximum load of 150 kg.
- Choose this variant if you want the dark grey colour and 17 cm height.
- Use a clean floor so the silicone lines stay properly in contact with the surface.
- Avoid this use if the instability of a ball is incompatible with your balance or physical condition.
Caring for Your Non-Slip Yoga Ball
- For light marks, use a lint roller or damp cloth.
- Before washing, close the zip and Velcro, then remove the PVC inner ball.
- Wash the cover alone, ideally in a laundry bag.
- Choose hand washing or a gentle cycle at low temperature.
- Spin at low to medium speed and leave to air dry completely.
- Do not use harsh products, fabric softener or direct heat.
Exercise Ball Chair Specifications
- Brand
- Todeco
- Variant
- Dark grey · Large size · 17 cm high
- Actual dimensions
- 27 × 22 × 17 cm
- Weight
- 1.85 kg
- Nominal diameter
- 65 cm
- Sizes available in the range
- 65 cm and 75 cm in diameter
- Maximum load
- 150 kg
- Recommended user height
- 160 to 180 cm
- Type
- Exercise ball and ergonomic ball chair
- Materials
- Burst-resistant PVC, washable fabric cover, non-slip silicone lines
- Suitable uses
- Yoga, Pilates, pregnancy, physiotherapy, abdominal exercises, posture, back stretching, balance and stability
- Care
- Hand-washable cover or gentle cycle at low temperature, air dry
- Included items
- Inner ball, fabric cover, hand pump, valve removal tool, 2 valve plugs
- Available colours
- Dark grey, blue
- Reference
- 0459-L-3
Frequently Asked Questions About Ball Seats
Can this office ball seat support my weight?
Yes, the stated maximum load is 150 kg. Do not use the ball if it is damaged or you hear air escaping.
What size exercise ball do I need for this ergonomic ball chair?
The recommended user height is 160 to 180 cm. This variant has a nominal diameter of 65 cm.
How much should I inflate the ball for comfortable sitting?
The instructions specify not to overinflate it.
Does the anti-roll base stabilise the ball while I am sitting?
The base only limits rolling when the ball is unloaded; it does not add stability while you are seated.
Is this a suitable maternity ball for pregnancy?
It can be used carefully, as the ball's natural instability requires extra awareness, especially in cases of dizziness, circulatory problems or physical limitations. A ball exercise for pregnant woman should always be adapted to individual comfort and circumstances.
Will the cover slide on a smooth floor?
It may slide if the non-slip silicone lines are dirty, damaged or not making proper contact with the floor. Keep the contact area clean.
Can I wash the cover without damaging the ball?
Yes, but remove the PVC inner ball first: it is not washable.
Can this ab ball chair replace a chair all day?
It is designed to replace a conventional chair occasionally with active seating. Alternate according to your comfort and stability.
What should I keep away from the exercise ball?
Keep it away from keys, sharp objects, children and animals with claws. Also avoid major temperature changes and prolonged direct sunlight.
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