Justrite 26827 Aluminum/Polyethylene Disposable Bucket Liner with Twist-Tie, For Smoking Receptacles (Pack of 10) Special laminated aluminum and poly liner makes cigarette butt disposal cleaner and easier than ever Once the burn resistant liner is full, simply use included twist-tie to close and discard No need to shake out nasty butts and ash Fits any bucket 11-3/4-inches wide by 10-inches high maximum size FM Approved