The Esterbrook Bestie Collection celebrates friendship, fun, and a shared love of pinks and purples through two joyful fountain pens: Bubble Gum Pink and Sugar Plum Purple.

Bubble Gum Pink is a rich blend of deep pinks, fuchsia, and soft whites, lively and expressive without being overpowering. Sugar Plum Purple leans into a dark, grape-like purple accented with white flecks, giving it depth, contrast, and just the right amount of whimsy.

Both pens are standard Estie models and feature:

- Gold-plated Esterbrook JoWo International size six nib
- International cartridge and converter filling system
- Gold-plated clip and trim
- Turned acrylic construction for the cap, barrel, and grip section

The acrylic material gives each pen natural variation, meaning no two Besties are exactly alike. The balance and weight are familiar and comfortable for long writing sessions, journaling, or everyday use.