
Curble Grand
In stock - Ready to be shipped
Payment Method






Improve Your Posture, Protect Your Spine – Designed for Comfort and Support
The Curble Chair Grand model is specially designed for adults who need enhanced lumbar and spinal support during long hours of sitting. Whether you're working at a desk, studying or simply relaxing, the Curble Chair helps correct your sitting posture and relieve back strain.
Why Choose ABLUE Curble Grand Posture Chair?
Correct Your Posture Instantly
Research by renowned Swedish spine surgeon Dr. Nachemson shows that poor posture increases spinal pressure by up to 85%.
The Curble Chair encourages proper alignment, reducing spinal stress by up to 30%.
Comparison of Pressure on Waist During Common Activities:
- Sleeping: 25
- Standing: 100
- Sitting upright: 140
- Slouching while using a phone: 185
Avoid long-term damage by sitting the right posture with the Curble Chair.
We spend an average of 7 hours a day sitting at our desk. Many times, we unknowingly sit the wrong posture out of habit or comfort. For example,
- A cross-legged position
- A slouch position
- A leaning position to one side
- A backward leaning position
The Correct Sitting Posture is one that does not put stress on your spine. The load on your spine disperses safely when your check in open through the lifting of your lumbar, your chin is slightly tucked in and when your cervical and lumbar spine are aligned.
You are in a good posture when your ear, shoulder and pelvis are aligned in a straight line with a natural S-Shaped curve in your spine.
Curble Chair is Perfect for:
- Office workers, students, and remote professionals
- People experiencing back pain, stiff neck, or shoulder fatigue
- People wanting to improve or maintain a healthy S-curve spine
- People who sit for long periods daily
Key Features of Curble Chair Grand Model:
- 20% Stronger Back Support
Enhanced lumbar support compared to the Wider model – perfect for adults
- Disperses Waist Pressure for Long-Term Comfort
The Curble Chair's ergonomic design naturally brings your hips together, helping to evenly distribute pressure away from the waist. This reduces strain and discomfort, allowing you to sit comfortably for extended periods. Made from a high-elastic material that supports a compressive load of up to 180kg, the Curble Chair offers reliable and durable support for your lower back.
- Advanced Lever-Based Ergonomics
Featuring a lever-action mechanism, the chair delivers dynamic support to your spine and waist. This mechanism ensures consistent back alignment, helping to reduce spinal pressure by up to 30%.
How it works:
Sit → Coccyx Lifts Slightly → Waist Supported Properly
- Ergonomic High-Elastic Design
Built for comfort, the Curble Chair’s ergonomic backrest adapts to your natural spinal curve. Its high-elastic frame cushions your movements while providing firm yet flexible support, ideal for long sitting hours.
- Optimized Frame for Pelvic Alignment
Engineered for optimal pelvic support, the Curble Chair’s precision-sized frame naturally guides and gathers misaligned pelvic bones. This promotes better posture from the foundation up and enhances overall spinal health.
- 50% Larger Air Circulation Holes
Improved airflow keeps you cool and sweat-free during long sitting sessions.
- 33% Thicker Cushion
Offers extra comfort and stability, reducing fatigue over time.
- Anti-Slip Stopper Design
Prevents chair movement for safer, more consistent support.
- Replaceable, Color-Changeable Cushions
Swap out dirty or worn cushions easily – or just refresh your chair’s look with a new color.