Breathe easier with Halls® Scented Vapor Pads, designed to provide up to 8 hours of soothing menthol vapors that help comfort and relax. Each box includes 12 long-lasting vapor pads that work with most humidifiers, vaporizers, and steam inhalers to create a calming environment. Perfect for use at night or when you need relief throughout the day.For an enhanced experience, pair with other Crane x Halls® wellness products, including the Collapsible Humidifier, Corded Steam Inhaler, 2-in-1 Warm Mist Humidifier & Steam Inhaler, and Droplet Humidifier.