Hermès Black Togo Birkin HAC 32Herms Black Togo Birkin HAC 32 is one handsome heritage piece! The HAC designation stands for haut courroies (literally belt top), and it has more of a vertical shape than the squareish profile of a standard Birkin and a shorter drop of 3 inches on the dual rolled handles. Here, the black leather is paired with palladium hardware for a classic look. The flap closes with an Herms turnlock that may be secured with the padlock and keys hidden in the