Features: This product is made of hypo-allergenic premium 316L stainless steel, duarable and never fade or dim even with long time use. Mini size design, you can enjoy aromatherapy with this essential oil diffuser necklace all day along without the trouble of carrying your big diffuser and oils set everywhere. Features - Color: Assorted Color.- Material: Stainless steel.- Size: About 30mm.- Note: The color of the cotton pad is random.- Made of premium material, duarable and never fade or dim even with long time use.- Excellent workmanship brings high quality, solid design prevents your favorite essential oil from leaking out.- Best gift for aromatherapy fans and anyone who wants of essential oil.- Perfect for anniversary birthday, holiday, graduation, Valentine day, Christmas, or any other gift giving occasion.- A unique locket style aromatherapy necklace, so you can now wear your delicious essential oils anywhere.Packing list: 1 x essential oil diffuser necklace10 x refill pads1 x chain