ErgoRo Ergonomic Office Chair-360°Swivel Desk Chair with 3D Adjustable Armrest & Lumbar Support, Executive Office Chair…

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【Ergonomic Backrest with Lockable Recline】 The S-shaped backrest of the ErgoRo Executive Chair, which ergonomically follows the shape of the spine. The sides of the backrest curve inwards to hug your sides and keep you sitting in a centered and upright posture. The chair not only tilts backwards, but can be locked into one of 3 recline positions.
【3D Armrests and Waterfall Seat】 The armrests are both width and angle adjustable, while the seat edge adopts a waterfall shape to make sure it doesn’t cut off circulation to the back of your thighs.