Use our silica gel desiccants to protect your coins from moisture damage in enclosed storage spaces. Most damage to stored valuables and supplies is caused by trapped humidity. Humidity turns into almost imperceptible condensation which causes irreparable damage. Desiccants prevent moisture related problems before they begin. (Manufacturers know this. That's why they often include a small packet in shipments.) 

• 80 Clay Desiccant 8.75 x 12.5
• String Sewn pack
• Protects 66.65 Cu. Ft.