AMIST Essential Oil Bottle Necklace Blue For Aromatherapy - 316L Stainless Steel Pendant Jewelry No Pads Required! - Add Essential Oils or Perfume Inside Bottle and Aroma Releases Through Cap - Releases a Light Aroma Smell and Stores 1-4 Drops of Your Favorite Essential Oils For Use Anytime! Beautiful and Stylish Blue and 316L Polished Stainless Steel Looks Amazing Together We Only Use 316L Surgical Stainless Steel Quality - Will Not Rust or Corrode and is Allergy, Lead and Nickle Free