While moral and spiritual comfort arrived in English through Anglo-Norman, our sense of comfortable as being physically content, relaxed and reclined, appears in the late 18th century. Soon after, a type of French easy chair, the confortable, became popular at home and abroad. What made it cozy? The systematic use of springs, hidden beneath inflated upholstery. In the 1800s, it was still possible for J.C. Loudon to claim that “the effect of spiral springs as stuffing has been long known to men of science; but so little to upholsterers, that a patent for using them in stuffing was taken out, some years ago, as a new invention.”