Seven wood parallelograms are linked by brass rings to create a hinged, flexible bracelet. The blond wood components (poplar, we think) are from the 1970's, and they've been conditioned and protected with mineral oil. To preserve the life of your bracelet, though, don't wear it in the shower. A vintage T-bar toggle hooks into a square closure, adding another oversized geometric component to the mix. An incredibly comfortable piece.