Ergonomic Mid-Back Office Chair with Adjustable Height Breathable Mesh Executive Desk Chair with Lumbar Support

Hign-concerned Chemical:None Installation Method:Assembly Origin:Mainland China Feature:Ergonomic Frame Material:Metal Filling Material:Sponge Back Style:Solid Operation Instruction:Spot-clean Seat Recliner Operation Mode:Other Surface Recommendation:Hard Floor Seat/Recliner Adjustment Method:Other Contain Wooden Materials:No Material:Metal