Simply open the locket to change its background color or refresh the scent! Four interchangeable color inserts—green, purple, teal and blue—give you a beautiful way to wear your favorite fragrance or aromatherapy oil inside a stunning holiday design. The warmth of your body helps release the fragrance wherever you go. Christmas Tree imparts the joy of holiday celebrations; Snowflake(Sold separately), the peace of natural symmetry. Stainless steel pendants with magnetic closure; 1"d. Matching adjustable 24" necklace.