Good look of this Aromatherapy essential oil Diffuser Necklace: Tree of Life Look;This particular necklace is made from hypoallergenic stainless steel and left no mark on your skin;The chain is thick but elegant, very durable and won't snap off.The length of the necklace is just right; Open mode: Hinge open (Refer to the picture); Usage: Put 5-10 drops of scent on cotton pad and place it into locket, enjoy essential oils without plug in or open your diffuser;We do promise there are  no scratches  on the front and back of the necklace.
- Material: 316L Stainless Steel,Excellent quality and reasonable price,best gift choice for her/him/best friend.
- The quality of the locket and chain are great,it was solid and heavy but not too heavy.
- Using essential oils to help with your migraine and cluster headaches.
- The pads are washable so you can switch oils as often as you want, huge perk.
- Free with 5 pcs different felt pads and a black velvet bag.
- Material: 316L Stainless Steel,Excellent quality and reasonable price,best gift choice for her/him/best friend.
- The quality of the locket and chain are great,it was solid and heavy but not too heavy.
- Using essential oils to help with your migraine and cluster headaches.
- The pads are washable so you can switch oils as often as you want, huge perk.
- Free with 5 pcs different felt pads and a black velvet bag.