sleep patch, will relax people when using this slee patch, and promote sleep easy sleep atchLavender oil is widely used in to ease tension, tiredness, nerves, migraines, headaches, emotional stress, sore muscles or tense muscles and feelings of depression. The scent of eucalyptus oil can help person sleep well. Ingredients: Lavender, camomile, Jasmine and so on.Package: 6pcs/10pcs/boxsampels ...