STABILO Cappi Pencil case with 12 markers. The caps can be attached to a handy ring and will never get lost. This way, markers never dry out without a cap and the markers are ideal for on the go, for example in the train, car or plane. Due to the exceptional tube shape, the marker cannot roll away. The marker can be left uncapped for up to 24 hours without drying out. Includes 1 ring.