A cigar humidor is a specially designed container that maintains a controlled environment for storing cigars. It regulates humidity and temperature to preserve the quality and flavor of the cigars, preventing them from drying out or becoming too moist. Humidors can be made from various materials, often lined with Spanish cedar to enhance the aging process. These containers come in various sizes, from small travel humidors to large cabinets that hold hundreds of cigars. Many humidors feature a hygrometer to measure humidity levels and a humidification system to maintain the ideal conditions for cigar storage.