High Quality Stainless Steel Essential Oil Diffuser Necklace

This amazing necklace is perfect for those that like to use the same essential oil for prolonged periods.  It automatically refreshes the pads through normal daily use.  You can go for months without the need to add oil.
Diffusing Method: Pad (3 pads included)
• Size: 20mm 
•CHAIN LENGTH :  24″
• Other Features: Threaded