Description The Lamy Tipo in Moss is a stylish capless rollerball that features a sleek moss green colored aluminum body and plastic ribbed black nosecone for a better grip while writing. The locking clip, which hooks into the barrel to keep it from leaking in your pocket, is a terrific reason for carrying this pen! When the clip is pressed to extend the rollerball refill, it retracts into a slot in the shaft, so that it can no longer be used to clip the pen onto a pocket. When the top of the clip is pressed, however, the rollerball tip disappears inside the body and the clip returns to its original position. The Lamy Tipo capless rollerball accepts the Lamy M66 rollerball refill.