Honeywell Designer Series Cool Mist Humidifier HUL430 The sleek, white design of the Honeywell Designer Series Cool Mist Humidifier HUL430 ($70) may have been the first thing to catch your eye, but its quiet functionality and handy essential oil tray will keep you pulling it out of the cupboard again and again. Image Source: target.com Honeywell Designer Series Cool Mist Humidifier HUL430 $70 from target.com Buy Now