Features: Material: handmade lampwork Clear Glass bottle, cork Stopper, and titanium steel necklace chain. Bottle Necklace: As a necklace / sweater chain, OR add your favorite essential oils in it. Fragrance will emit from the gap in the mouth of the bottle, make yourself attractive. Clear Pendant Chain: It is a stone of clarity which dispels negativity and clears away negative energy. It can be used to purify and clarify on the spiritual,mental,and physical planes. Beautiful Gifts: It ideal gift choice during Christmas Day, Anniversary Day, Valentine's Day, Mother's Day, or Birthday to your loved one. Perfect accessories for you or your freinds, fully showing your special taste and personality. Package Includes: 1 Piece Necklace Specifications: Material: Glazed + Titanium Steel Circumference: Approx.51cm-80cm/20.07-31.49inch Ball Diameter: Approx.18mm/0.7inch Flat Diameter: Approx.22mm/0.86inch Flat Heart: Approx.25x29mm/0.98x1.14inch Water Drop: Approx.17x40mm/0.66x1.57inch Chain Length: Approx.60cm/2.36inch Style: Water Drop ( Crown Stopper) / Heart ( Crown Stopper) / Flat Circle ( Crown Stopper) / Ball ( Crown Stopper) / Gem ( Crown Stopper) / Square Bottle ( Crown Stopper) / Water Drop ( Crystal Stopper) / Love ( Crystal Stopper) Plug) / Long Water Drop ( Crown Plug) note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.