The diatomite drying rods are incredibly easy to use. Simply place them in the desired location, and they will start absorbing moisture immediately. They can be reused multiple times by simply drying them out in the sun. This makes them a practical option for moisture control. Features -Color:White -Material:Diatomite -Size:14.90X0.90X0.90cm/5.86X0.35X0.35in -Chemicalfree: these drying rods are made from natural diatomaceous earth, free from any chemical additives, ensuring safety -High absorption rate: with a high absorption rate, these rods quickly draw moisture from the air, keeping your space dry -Reusable design: easily reusable drying, these rods offer a sustainable solution for moisture management -Versatile use: suitable for various applications including closets, drawers, and cabinets, protecting your belongings from moisture -Modern look: the contemporary design of these rods adds a modern touch to your home decor Package list: 25 x diatomaceous drying rod