Ashtrays for the out doors

Hey, I was wondering if any of you have a suggestion of a nice ashtray that can withstand the elements. I currently have a cigar international "your in cigar country" four finger ashtray and due to it being outside all summer and winter it cracked into three or four large pieces. I would prefer something that can stay outside all year long but I have a feeling I'm going to have to stop being lazy and bring it inside during the colder months.