2LBS Indicating Silica Gel Beads (Orange to Green) with 5pcs Resealable Nonwoven Zip Bags

Wisesorb 2 LBS orange to green indicating silica gel beads are beads of silica gel (desiccant beads) , used for absorbing moisture from the air to protect things that would be adversely affected by dampness. No harmful cobalt blue chemical in it, so safe for you to use. The beads can be reactivate by placing into oven to drive off excess moisture. The orange color indicator is convenient to judge when they need to be changed. Wisesorb desicant crystals work nicely. Place them in organza draw string bags, and place them in drawers, and hang them in closets, and putting them in sweater boxes. when the beads turn dark and green, they have absorbed moisture. In order to re-use the beads, you can dump the crystals on a cookie sheet and bake them in the oven until they dry back out and turn orange again. 2LBS Indicating Silica Gel Beads with 8pcs Nonwoven Zip Bags: All beads are cobalt chloride-free orange indicating beads (2-4mm in size) and will change to different colors at 20%-50%RH and