LotFancy Silica Gel Packets, 300 Packs 0.5 Gram, Indicating Desiccant Dehumidifier Packets, Moisture Absorber Bags for Spices Jewelry Shoes

【WHAT YOU GET】300 packs 0.5 gram silica gel desiccant packets. (Packet dimension: 0.7inches x 1.3inches) A ziplock bag sealed out of doors, convenient to give protection to the remainder of desiccant packs from moisture
【GREAT ABSORBING CAPACITY】Silica gel beads can absorb 40% of its weight in water vapor and 15% in the first two hours. No change in size or shape even the desiccant beads grow to be saturated, feels and looks dry, keep the whole thing dry and protected. In very humid conditions suggest use more packs to be more effective
【INDICATING DESICCANTS】Our desiccant bags contain orange indicating beads that enables users to quickly resolve when desiccant must be recharged or replaced, the orange crystals changing color to blackish green when they grow to be saturated with moisture
【SAFE】Our silica gel packets are Cobalt chloride-free, non-toxic, and odorless. Absorb moisture without any chemical reactions
【WIDE USAGE】Use desiccant packets to give protection to your necessary documents, collectibles, books, valuable computers, electronics, camera lens, jewelry, photo album, leather items, shoes, jewelry, guns, ammos, and so forth.