The Black Diamond Mondo Chalk Pot is the ultimate bouldering essential, with a stable design and magnetic closure to minimize accidental chalk dumps. Brush holders are compatible with a variety of brush sizes, a zippered pocket easily accommodates your phone and keys, and a roll top seal manages chalk when you shove the Mondo into your pack on the hike out. The "repo" or "assorted" color is built from repurposed fabric scraps from our sewing factory.