Please be careful because there is the case that does not close when you strongly bend a zipper part and transform it.Do not store unwrapped food or medications in this product.Do not insert sharp or pointed objects.Do not insert heavy objects or overfill.Do not let thinner, benzene, alcohol etc. remain on the product.Keep away from fire and other sources of heat.Do not use this product for purposes other than its intended purposes.Use and keep out of reach of infants.