Protects the cremated remains of your beloved pet from mold. 【Material】 Diatomaceous earth 【Size】 Height: 35mm, Width: 38mm, Thickness: 8mm, Set of 3 【Caution】 Please be careful to keep out of reach of children and pets. Do not leave in direct sunlight. Diatomaceous earth is fragile. Handle with care. This product does not guarantee that mold will not grow. The moisture absorption capacity is limited. If you are concerned, we recommend drying it in the shade about once a month and replacing it about once every two years.