Zebra "Prefill four-color holder" & "0.4mm SARASA Ink Refill 4colors" Snoopy Gift Set Astronaut Space navy SE-S4A11-SN-Q53 Package size: H7.4 x W1.9 x D1.1 inches Pen total length: 5.8 inches Pen-axis color: navy blue Ballpoint pen refill: 0.4mm, aqueous pigment-water resistance Ink color: black, magenta, light green, light blue