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The 22 cm backrest mechanism is a metal linkage system in furniture such as armchairs, sofas, and sofa beds that allows the seating depth to be adjusted by moving the backrest cushion or backrest back and back.
Key Features and Function
• Seating Depth Adjustment: Changes the seating area by sliding the backrest approximately 22 cm forward or backward. • Multiple Positions: Offers the possibility to switch from a standard upright seating position to a wider and more reclining/lying (almost bed-like) position by retracting the backrest.
