Home Dealnews Mainstays 1-Gallon Cool Mist Humidifier for $24 + free shipping w/ $35 Dealnews Mainstays 1-Gallon Cool Mist Humidifier for $24 + free shipping w/ $35 By ARCOM - 13 January 2023 29 0 SHARE Facebook Twitter Go to the deal page: Mainstays 1-Gallon Cool Mist Humidifier for $24 + free shipping w/ $35