The Chesterfield armchair is an icon of the world of the leather lounge, a timeless classic in the world of upholstery. A Mantellassi Chesterfield armchair is an eternal artwork that you will take into your home and admire every day for the rest of your life. For all the products that need CAL TB 117 certification but do not have it, it is possible to add an interliner between the padding and the coating to fulfill the requirement.