Preserve your favorite smoke moments with the most versatile Boveda ever! ONE (1) Size 320 = FIVE (5) Size 60. Use in a large, medium or small wood humidor to precisely manage moisture and humidor humidity with Boveda 2-way Humidity Control. 72% RH is for:

• Wood humidors, glass-topped humidors and drafty humidors
• Storing cigars with fragile wrappers, including Cameroon and Connecticut Shade wrappers
• Up to 5 lb of aromatic pipe tobacco

A Single Size 320 is for:

• More condensed power in a larger wood humidor, like a desktop humidor or cabinet humidor (Use one (1) Size 320 for every 100 cigars a humidor holds.)
• Long-lasting maintenance-free cigar care in a smaller wood humidor (In a 25-count humidor, the Size 320 provides cigar protection for up to 1 year!)