At roughly 10" wide, this tray is pretty dang useful. Designed for rolling joints while keeping the shake out of your lap, this tray is also handy for keeping small bits and tools from rolling around on the floor or bench while working on your POS motorcycle. So technically it can be considered a rolling tray or an anti-rolling tray. Your choice. Thanks to Geoff for letting us use this glorious golden hour shot of Aaron again!