Bach silver evolve charm : A desirable holiday escape, the bach (or Crib as it is called in parts of the South Island) is a place for precious time spent with friends and family, laughing and relaxing, enjoying BBQ on the deck and getting away from it all to the mountain, beach or bush. Created by Evolve New Zealand & emerging designer Janina Badcock. Evolve New Zealand Silver charms are made from high quality sterling silver 925 (approx size 10-14mm)