1 - Vicks Paediatric Vapopads 7 Refill Scent Pads menthol cleanses the atmosphere. It releases alleviating mentholated vapours thanks to the Vicks CoolMist Ultrasonic Humidifier and also tothe Vicks Steam Inhaler Portable. 2- Each pad is conditioned in an individual sachet. One pad allows 8 hours diffusion. Use: - Take a refill (avoid to touch it) and make it slide into the diffuser. Plug in the device. Replace the refill after 8 hours. - Indication: Disinfection of the atmosphere. Do not use in babies under 4.5 kilos.