DescriptionThis reusable desiccant bead is made of stable material, which can withstand long-lasting use. Features the silicone material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Very convenient to use.Features-Color:Silver -Material:Aluminum, Silicone -Size:15.50X10.00X10.00cm/6.09X3.93X3.93in -The color will change after absorbing water. Place the jar in an oven, or until the beads back again.-The box is an aluminum box, which is sturdy and durable, can be directly heated, and is beautiful and elegant. -The silicone beads are tightly packed in an aluminum can, and equipped with vents and holes for easy inspection.-Sufficient quantity can meet your various demands and replacement, and you can share them with your friends and family. -This Silicone dehumidifier can guard most item needs to be protected from moisture, such as coin collectors, safes, etc.