Silhouette was designed to provide a total-support comfort experience for the user. The distinctive upholstery contouring is achieved by complex foam layering and precision shaping. It features a full lumbar support, pelvic and thoracic support, as a contoured neck and headrest. The mechanism provides well-balanced rocking tilt and is lockable in multiple positions. Armrests are standard.

• Distinctive contoured full-support upholstery shaping
• Strong lumbar and thoracic contouring
• Supportive shaped headrest
• Deluxe comfort multi-layered seat padding
• Rocker tilt mechanism:
• – Smooth tilting function
• – Lockable in multiple positions
  – Gaslift height adjustment
  – Tilt tension adjustment
• Durable comfortable PU armrests

• Polished aluminium base
• Glides or alternative castors

Check out the link below for further documentation:
Silhouette Chair Spec Sheet