Long Treasure Bottle Pendant Necklace
Each treasure bottle pendant is filled with glitter or confetti as noted, and hangs on either a stainless steel or gold-colored metal alloy chain. The chain is 18 inches long and fastens with a lobster claw clasp. The bottle is about 1 5/8 inch tall including the neck but not the cork. It's just about 3/8 inch diameter.
The chains are stainless steel if silver colored, or "metal alloy" if gold colored. I do not know the exact makeup of that alloy. The bottles are glass and cork. The fill is confetti or glitter, I don't know the exact makeup but probably polyethylene terephthalate. If you have a sensitivity to certain metals, I would avoid this item.