Standard Product Specifi­cation The sofa seat interiors are fully foam. Individually hand buttoned. Available with buttoned seats as shown Chesterfield sofas are available with solid wooden bun feet. Serpentine high tensile zig zag springs. Frames constructed from solid hardwood. All cushions are zipped and removable. Other Product Info All pieces individually hand antiqued. Minimum, Standard or Maximum rub can be specified on order. Chesterfield sofas have a firmer foam package than the contemporary leather sofas.