Amazon Basics Ergonomic Executive Office Desk Chair with Flip-up Armrests, Adjustable Height, Tilt and Lumbar Support, 29.5"D x 28"W x 43"H, Grey Bonded Leather (Previously AmazonCommercial brand)

Winrise Office Chair Ergonomic Desk Chairs with Lumbar Support and Flip-up Arms, Comfortable Breathable Mesh Computer Executive Chair with Swivel Task, Adjustable Height 4'', Home, Bedroom - Green

Amazon Basics Mesh Mid-Back Adjustable-Height 360-Degree Swivel Office Desk Chair with Armrests and Lumbar Support, Black

Amazon Basics Classic Puresoft PU Padded Mid-Back Office Computer Desk Chair with Armrest, 26"D x 23.75"W x 42"H, Black

Serta Bryce Executive Office Ergonomic Computer Desk Chair with Patented AIR Lumbar Technology, Comfortable Layered Body Pillows for Cushioning, Quality Foam, Bonded Leather, Gray