CARCASS: spruce, chipboard and multilayer panels

SPRINGING: Nosag on seats.
Attention! On version 14, 48, 49, 110, 112, 118 and 119 there is polypropylene and natural latex elastic belts on seats.

PADDING: stress-resistant polyurethane foam available in different densities

SEAT CUSHIONS: stress-resistant polyurethane covered with Dacron hollow soft polyester fibre

BACK CUSHIONS: stress-resistant polyurethane covered with Dacron hollow soft polyester fibre

ARMS: stress-resistant polyurethane covered with Dacron hollow soft polyester fibre

FEET: Metal base h 2 cm