There are many scratches, but no cracks. The cooling capacity has never been a problem when used in the Kanto region. There is no water drain stopper packing. I've never had any leaks, so I've been using it as is, but I think you can buy one at a home center, etc. This is a used item, so please understand that no claims or returns are accepted. It will be simply wrapped in bubble wrap. Listed only during periods with low shipping costs. Payment at convenience stores is not accepted.