Frames

The inside frame is a metal frame with no-sag springs.

• The inside frame is ergonomically shaped and designed to adapt to body posture.
• The shape of the inside frame combines with the moulded foam to provide optimum comfort.
• The sturdy construction of the inside frame ensures long-term durability.
• Made of hardened steel, the no-sag springs will never flatten but remain resilient.

Outside frame

The outside steel frame varies according to the model design. The surface is either chromed or epoxy finished and subsequently powder-lacquered several times for knock proofing. These two types of surface treatment are intended for indoor use only.