・Relaxing sheet containing three types of essential oils and natural menthol. ・The refreshing feeling of menthol will leave you feeling refreshed. ・The sheet is free of preservatives and paraben, so it is less likely to cause rashes. ・Since it does not contain water, it is not affected by the heat of vaporization, so you can refresh your feet without cooling them down. ・Perfect for the evening after a long walk, on days when you wear high heels, after a bath, before bed, etc.