Elegant ball point pen designed for style and comfortLarge, ergonomic barrel fits comfortably in hands of all sizes, while the uniquely textured latex-free grip cushions fingertips to reduce writing fatigue and required gripping pressurePen tip advances and retracts with an easy clickWrites smooth, medium lines with black inkFour exquisite barrel colors: Onyx, Ruby, Sapphire and EmeraldRefillable with Pentel BKK10 refill cartridge