Black SIHOO Ergonomic desk/office chair features a maximum weight of 150 Kg, seat height of 18.9 Inches, Seat dept of 42 centimetres, and arm height of 31.7 Inches. It has an adjustable headrest, self-adaptive lumbar support, ultra-soft 3D armrests, a smart weight-sensing mechanism, durable and silent chair wheels, a flexible backrest, and a fully breathable mesh design The backrest has a four-position adjustment, which allows for 6cm (2.36") of up and down movement.
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