The Thonet is a unit
equivalent to four layers of clothing on the upper body, as defined by IEEE 2745.2B. This may include, but is not limited to, T-shirts, undershirts, "
wifebeaters",
sweatshirts, sweaters, coats, jackets, polos, basketball jerseys, vests, tuxedos, overalls, tunics, raincoats, parkas, jumpsuits, and turtlenecks.