Not worth paying out all that money to have a wet soggy letters, especially when mail is important to your organisation. There is no seal or lip or anything to stop water from entering around the door that opens to get the mail out. An rain water that is standing on the top ot the box also just falls into the box when you open the access door at the back. So mail gets a double soaking. Very disappointing. Would not have purchased if we had known this.