Xige X19ypro Ergonomic Study Chair Desk Chair Computer Chair for High School Students Youth Home Writing Desk Chair

Ergonomic saddle-shaped seat cushion with high resilience foam and breathable mesh fabric for pressure distribution and ventilation.

Stable and safe design with 4-point ABC triangular force structure, thickened 2.0 mm carbon steel tubes, wide flexible foot pads for anti-slip and anti-tip safety.

Quiet operation to avoid distractions during study.

Scientifically segmented spinal support from cervical to lumbar vertebrae to maintain natural spinal curvature.

Reduces pressure on lumbar, back, and head areas by up to 13% compared to ordinary chairs (Shanghai University experimental data).

Supports correct sitting posture to improve concentration and reduce fatigue.

Suitable for long-term sitting with breathable materials and ergonomic design to prevent discomfort and muscle strain.

Assemble base frame and connect footrest.

Fix armrests.

Attach seat cushion.

Connect and fix backrest to seat cushion.

Insert headrest and attach foot pads.

Complies with GB/T3976-2014 (School Desk and Chair Functional Size Standard)

Meets ISO 9241 Ergonomics standards

Supported by PMC international academic research and Shanghai University experimental data on spinal biomechanics and adjustable learning furniture design.

Actual user experience may vary. Hand-measured dimensions may have slight deviations; please refer to the actual product.

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