Amazon Basics Ergonomic High-Back Office Chair with Flip-Up Arms and Lumbar Supp

Amazon Basics Ergonomic High-Back Office Chair with Flip-Up Arms and Lumbar Support, 29.5"D x 27.5"W x 44.75"H, Black. ADJUSTABLE LUMBAR SUPPORT: The modern office chair features a lumbar zone that expands and contracts as you lean, providing adaptive lower back support.

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