The Humanscale Summa Chair is a premium solution for today’s dynamic business world, made completely customizable to fit a plethora of applications. The well-defined curves and carefully crafted shape of Summa emits a luxurious look and feel. Back options include either a crafted, upholstered back or a full wood-wrapped option, complemented nicely with a chrome-free leather selection that completes the look. From its cylinder and base design to its manufacturing process, Summa Chair is thoughtfully planned to be a sustainable product, utilizing neutral chrome finishes and chrome-free leather to avoid the use of harmful chemicals. Easily adjust the chair to your preferred settings, with a single discrete height adjustment lever and a weight-compensated recline mechanism, allowing a personalized experience without tedious fine-tuning. With its intelligent design from start to finish, the Humanscale Summa Chair is an ideal situation for the modern workplace.