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KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Two KLEVA® Posture Chairs—one turquoise, one red—each with four wheeled legs, are shown on a white background. "Kleva Range" and the product name appear in black and red text. Designed for active sitting, better posture & back support.
A woman sits upright on the KLEVA® Posture Chair by Kleva Range at a desk with a laptop and coffee. A spine illustration overlays her back. Text reads: Active sitting for better posture, core strength, and less back pain.
A man in business attire sits at a desk using a laptop on the KLEVA® Posture Chair by Kleva Range, designed for active sitting to improve posture and core strength. The minimalistic room has a white wall, shelf with books and decor, and a lamp.
A split image shows a man holding his lower back in pain and a woman sitting upright at her desk on the KLEVA® Posture Chair by Kleva Range, which promotes better posture, core strength, and back support automatically.
A man sits on a KLEVA® Posture Chair by Kleva Range, reading in his living room. Text beside him reads, “Adaptive Comfort: Soft cushioning adapts to your weight and movement for steady support.”.
Two images show a person inflating the gray KLEVA® Posture Chair by Kleva Range. The top image shows the use of an air pump; the bottom shows the ball on its stand as an active sitting chair for posture, core strength, and back support.
A woman leans forward while sitting on the KLEVA® Posture Chair by Kleva Range in a bright living room. Black text above reads, “Stay sharp—active sitting boosts posture, core strength & back support while you move.”.
Four people use the KLEVA® Posture Chair by Kleva Range in an office, living room, reading area, and workspace—demonstrating the chair’s ergonomic support, versatility, and benefits for posture, core strength, and back support across environments.
A woman sits on a blue KLEVA® Posture Chair by Kleva Range in an office. Close-ups reveal screw-on feet and wheels. Text: Dual Mode Mobility—switch between stationary setup or smooth rolling with interchangeable feet or wheels.
A person places a blue fabric cover into the open door of a front-loading washing machine. Text reads, “Easy to Clean. The KLEVA® Posture Chair by Kleva Range has a removable cover for quick cleaning and daily convenience.”.
A child sits on the bright blue KLEVA® Posture Chair from Kleva Range at a white desk, drawing with markers. Art supplies are on the desk, and a framed illustration rests nearby on the light wood floor.
The KLEVA® Posture Chair by Kleva Range features a bright turquoise, ergonomic design with a smooth, rounded cover and four caster-legged feet, offering active sitting for better posture, core strength, and back support in an abstract shape.
The KLEVA® Posture Chair by Kleva Range, shown in red with a dome shape and four caster-tipped legs, features a smooth fabric cover stretched over an ergonomic design for active sitting, promoting better posture, core strength, and back support.
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
Klevarange - KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
25% OFF

KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support

RRP

$255

Australia Day Special

$
189

(25% OFF)
Save $66

Or 4 interest-free payments of $47.25

or

  • Posture that fixes itself

  • Calmer body, clearer focus

  • Strength while you sit

  • Comfort that adapts instantly
Included In Set

1x PVC 55cm diameter gym ball

1x Fabric Cover

8x sections iron pedestal

1x Hand pump

4x Wheels

4x Foot pads (Stationary Footing)

1x Cotton thread (Indication letting you know if you have inflated the ball big enough)

1x IM 

Tool Kit: 1x spanner, 4x metal gasket, 1x air plug, 1x air release, 1x backup base plate clip, 1x backup air nozzle

DimensionsGym Ball - 55cm x 70cm
Weight4.418kg
Weight Limit200kg
Material

Cover: Polyester

Base: Iron

Gym Ball: PVC

Hand Pump: PP

Wheels: PP + Iron + TPR

Dimensions and Inflation MeasurementThe gym ball is to have a 55 cm diameter. Using the included cotton thread, the circumference of the gym ball was measured and found to be approximately 172.8 cm.
Money Back Guarantee30 Days
Warranty12 Months
Warning

This product is not a toy, keep away from children. Ensure the inflatable ball is sufficiently inflated so it does not slip through the frame of the chair. Always fully inflate the ball before sitting on it. Always confirm that the chair is assembled correctly before use.

 

Using a wheeled chair for exercise or sports without properly securing the wheels may cause the ball chair to slide, leading to loss of balance or injury. Always secure the wheels before exercising. Your safety must remain the top priority.

5.0
Rated 5.0 out of 5 stars
Based on 3 reviews
Customers Talked About
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3 reviews
  • Rated 5 out of 5 stars
    1/2/26
    Feels safer than a balance ball

    I wanted the benefits of active sitting but hated how unstable balance balls feel. This chair gives me the movement without the stress. It stays put, feels secure, and I actually enjoy using it every day.

    Tina W.
    Verified Reviewer
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  • Rated 5 out of 5 stars
    1/2/26
    Comfortable but still supportive

    It’s soft enough to feel comfortable, but not so soft that you sink in and slump. The seat adjusts as you move, so it always feels supportive.

    Ken H.
    Verified Reviewer
    Was this helpful?
  • Rated 5 out of 5 stars
    1/2/26
    I can finally sit still!!

    I use this chair at my desk all day and it’s honestly made such a difference. I don’t get that tight, sore feeling anymore, and I’m not constantly shifting around trying to get comfortable.

    Alicia B.
    Verified Reviewer
    Was this helpful?

KLEVA® Posture Chair – Active Sitting for Better Posture, Core Strength & Back Support
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