Clay Desiccant Pouches are a type of moisture-absorbing pouches that contain clay minerals, usually a type of natural montmorillonite clay. These pouches are used to protect products and materials from moisture damage during storage and transportation. Clay desiccant pouches work by absorbing moisture from the surrounding environment and trapping it in the pouch. The Clay Desiccant Pouches have a high surface area to weight ratio, which allows them to absorb and retain water molecules effectively. When exposed to humidity, the clay beads gradually change color, indicating that they have reached their maximum moisture absorption capacity.