B Size Aeron – Graphite/Carbon/Black. All chairs are fully inspected and blemishes are touched up by our Aeron specialists. The item “Herman Miller Aeron Office Chair Graphite, Size B Posture Fit” is in sale since Tuesday, February 16, 2021. This item is in the category “Business & Industrial\Office\Office Furniture\Chairs & Stools”. The seller is “atlantaofficeliquidators” and is located in Atlanta, Georgia. This item can be shipped to United States.