Amazon.com: Modern Depo Ergonomic Office Chair with Height Adjustable Amazon Ergonomic Office Desk at Hunter Langham blog BOLISS 400lbs High Back Mesh Ergonomic Drafting Chair,Tall Office Chair Amazon.com: Mimoglad Office Chair, High Back Ergonomic Desk Chair with Amazon.com: Marsail Ergonomic Office Chair Desk Chair,Gaming Chair with Amazon.com: COLAMY Ergonomic Mesh Office Chair with Footrest, Executive. SPECIFICATIONS Adjustable height: Yes Back Style: Solid Back Backrest Height: <125mm >800mm Brand Name: NoEnName_Null Color: Black Purple Ergonomics: Yes Folded: No Frame Material: Iron General Use: Commercial Furniture High concerned chemical: None Installation Method: Assembly Is Rotatable: Yes Item Weight: 37 Pounds Material: Metal Origin: US(Origin) Product Dimensions: 283D x 209W x 512H Seat Material Type: Nylon Special Feature: Removable Specific Use: Office Chair Style: Swivel Chair Type: Office Furniture With Handrails: Yes With Rollers: Yes is_customized: No