Two fabulous wood and silver bangles

Two brown interesting wood with intricate silver bracelets I just love the incredible design in the silver These bracelets might be originally vintage Chinese. They are made from some kind of wood I am not familiar with. Bamboo, maybe. 2 3/8” inside measurement, for a small hand The last photo shows these boho bracelets with a simple silver ring that is also for sale on Poshmark. Excellent condition From my personal vintage jewelry collection