Qingjie Cloud Step Ergonomic Study Chair – Adjustable Posture-Correcting Seat for Growing Students

Investing in your child's education starts with their physical comfort and spinal health. The Qingjie Cloud Step Study Chair is meticulously engineered to support elementary students during long hours of writing, reading, and focused learning. By combining high-grade industrial materials with ergonomic precision, this chair ensures that as your child grows, their posture remains upright, healthy, and supported.

Key Benefits

Dynamic 0–9cm Depth Adjustment:** The signature "Cloud Step" backrest features a multi-dimensional linkage system that can be adjusted forward or backward by up to 9cm. This ensures the chair "chases" the child's back, effectively eliminating the gap between the lumbar spine and the seat to prevent slouching.

Precision Lumbar Support:** Specifically designed to target the lower back, the chair reduces spinal pressure and muscle fatigue. By providing constant, firm support, it helps students maintain their concentration and improves overall learning efficiency.

Reinforced Carbon Steel Frame:** Built for maximum longevity, the core structure is crafted from thickened, high-strength carbon steel. This heavy-duty material provides exceptional weight-bearing capacity and remains durable through years of rigorous daily use.

Anti-Tip Triangular Stability:** Safety is a priority in any child's environment. The chair utilizes a "double-stable" triangular base design that prevents tipping or wobbling, ensuring the seat remains "rock-solid" even if the child shifts or moves frequently.

Multi-Age Adaptability:** This chair is a versatile solution for a child’s entire academic journey. The adjustable height and depth settings allow the seat to satisfy the ergonomic needs of various age groups, from early elementary through middle school.

Key Specs

Frame Material:** Thickened high-strength carbon steel.

Adjustment Range:** 0–9cm horizontal backrest depth adjustment.

Base Structure:** Double-stable triangular anti-tip architecture.

Compatibility:** Suitable for all elementary school age groups.

How to Use

Initial Assembly:** Follow the included guide to secure the carbon steel frame to the seat and backrest components. Ensure all hardware is tightened firmly with the provided tools before the first use.

Height Calibration:** Adjust the seat height so the child’s feet are flat on the floor or the integrated footrest, maintaining a 90-degree angle at the knees.

Backrest Alignment:** Utilize the multi-dimensional adjustment knobs to move the backrest forward until it makes firm contact with the child's lumbar region.

Positioning:** Ensure the child is seated fully back in the chair to activate the posture-correction benefits.

Care & Safety

Structural Checks:** Periodically inspect and tighten the adjustment knobs and screws to ensure the frame remains stable and secure.

Cleaning:** Wipe the carbon steel frame and seat surfaces with a soft, damp cloth. Avoid using abrasive chemical cleaners that could damage the protective coating.

Safety Warning:** To prevent accidents, children should not stand on the seat or lean excessively over the edges of the backrest.

Notes

"Learning without a hollow waist naturally improves efficiency."