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Pentel WOW! RT Retractable Ballpoint Pen, Medium Point, Blue Ink, 12-Count
In-store pricing snapshot
Last known warehouse price ยท Mar 2, 2026. Currently out of stock.
* Prices shown are for Costco members only.
The Pentel WOW! RT (BK440C) is a retractable ballpoint pen designed for comfortable, everyday writing. The distinctive triangular barrel provides a secure, ergonomic grip that reduces hand fatigue during extended use, while its shape prevents the pen from rolling off desks and surfaces.
Each pen features a convenient side-button retractable mechanism and a transparent blue barrel that allows you to monitor remaining ink levels at a glance. The medium 1.0mm point delivers smooth, consistent blue ink flow suitable for general writing tasks. The latex-free grip material makes it a comfortable choice for users with latex sensitivities.
This Costco pack includes 12 pens, making it ideal for home offices, classrooms, and workplaces that go through writing instruments regularly.
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