The 620's base is constructed from precision-engineered birch ply and houses a traditional coil-sprung construction. This in turn is over-laid with a rubberized-coir molding (a mixture of torn coconut husks and natural rubber). The arms and backs are made from warm-pressed sheet-molding compound, a material similar to, but stronger than, fiberglass. Photo courtesy Vitsœ.  Search “vitsœ brings back dieter rams 620 chair program” from Vitsœ Brings Back Dieter Rams 620 Chair Program

Search “vitsœ brings back dieter rams 620 chair program”

The 620's base is constructed from precision-engineered birch ply and houses a traditional coil-sprung construction. This in turn is over-laid with a rubberized-coir molding (a mixture of torn coconut husks and natural rubber). The arms and backs are made from warm-pressed sheet-molding compound, a material similar to, but stronger than, fiberglass. Photo courtesy Vitsœ.