Sterling Silver Dimensional Jellyfish Festoon Necklace. The languorous movements, smooth and silky spiraling tentacles, bobbing and parachuting top: the jellyfish. An interesting and wondrous creature, the jellyfish mainly lives in warm seas using the currents and winds for its movement. Though extremely delicate and soft, this creature can be a deadly encounter with its stinging and poisonous tentacle barbs. Using the jelly as an example, we can learn to find the correct fluidity and strength in our own lives. Gentle and supple to life's tumultuous currents, yet electrifying and powerful in times of need. Comes on a simple sterling silver 18" cable chain with a spring ring clasp, adjustable to 16". 13x15mm, excluding jumpring.