These pens have to be the prettiest pens I have ever used! They have a nice quality weight to them. You twist to open them, the stylus tip is a new firm white, and the colors are gorgeous in person.
New Ink Cartridges
Firm Stylus Tip
*These pens are refillable, you just pull off the top half and load in your new refill. You can find refills on amazon here. This is one option however, there are many many options on Amazon for refills that are 4.5" long.