Kaco Jumbo Desktop Gel Pen Roller Ball Pen this sketchbook keeps up with

this sketchbook keeps up with your imagination

these pens are easy to carry and ideal for professional

and important documents

vibrant color saturation

making them suitable for a variety of applications

Kaco Jumbo Desktop Gel Pen Roller Ball Pen this sketchbook keeps up withThe bottom comes with a strong adhesive sticker, which is more firm and reliable after pasting. The pen plug can be easily plugged in and out, easy to use and smooth operation. Four times the writing length, about 1600 meters, large capacity ink storage. Adopt Dura Ball durable writing pen head, more comfortable writing. Pigment type quick drying ink, smooth writing, not easy to swim. The pen core is the pen body, and the core cannot be replaced.