Packet Specification Packet dimension 24 inch x 31 inch 10 gram desiccant packets can cover approximately 1200 cubic inch volume containers We recommend placing more packets than recommended for extra protection How To Use Place your items and silica gel packets in a tightly sealed container to protect your items from moisture damage Use silica gel packs to protect 3D Filaments Guns Ammos Canister Collectables Jewelry Documents Camera Lens Clothes Cosmetics Books Bags Decorations Wet phones Cameras Watches Electronics Shoes and Many Other Valuables High Quality white silica gel beads Only These packets do not contain indicating beads and will not change color when they are saturated Ultimate Moisture Absorption and Reactivation Packet Material is Special Fabric by Spunbond Technology For reactivation place packets in the Oven for 05 to 2 hours at 200 to 250F or Microwave for About 7 to 12 Minutes at Defrost Mode Special Thickness Silica gel packs are stored in a Resealable Bag for Easy Storage and Use Newly designed air tight sealing and sturdy bag for moisture control Packet Material is Specially made in South Korea Warranty Information Our products are supported with new replacement with no time limits if they dont work