Herman Miller - "Eames" Task Chair The Eames® Aluminum Group Management Chair is both classic and contemporary. The desk chair's clean, trim lines make it appropriate for all kinds of places, from contemporary homes to elegant offices to hip start-ups. Its lightweight aluminum frame with suspended upholstery is streamlined and supportive, offering maximum comfort in a minimal profile. The Management Chair features a low back with arms and a 5-star base, tilt-swivel mechanism, and seat-height adjustment. Product Features: Fixed height arms, lightweight aluminum frame and quilted, suspended seating ribbed at 1.9" intervals for a clean, refined appearance • Adjustable 5-star base offered with Manual or Pneumatic Seat-Height adjustment, swivel mechanism and casters for hard floors or carpet • Pneumatic feature (optional) increases the ease of height adjustment and range of motion to suit a broader range of seating applications and body types • Tilt lock allows the seat angle to be secured in a neutral position