Pilot Acro 1000 Ballpoint Pen 1.0 mm, Coral Pink + Gift Box Enjoy a smooth and vibrant writing experience with Pilot's rich, pigmented Acro ink. Specially formulated to be 80% less viscous than regular ink, it allows the ball at the tip of the pen to roll smoothly and provide an effortless, uninterrupted writing experience. The Acro 1000 is an improved version of the Acroball pen, the pen has a slim, smooth resin body, a metal grip section and a low center of gravity, making it comfortable to hold while writing. Benefits: ➤ Refillable product: uses PBRFV-10F* or PBRFV-10M* refills ➤ Economical and environmentally friendly; ➤ Retractable model; a ready-to-use pen with a single click. No more lost caps;➤ High-quality tungsten carbide ball, combined with oil-based ink, provides a smooth and fluid writing experience;➤ Ergonomic writing instrument with metal grip for good control and writing comfort!Features & Technology➤ Product Type: Ballpoint pen➤ Metal and resin body: the grip part is metal and the other is resin➤ Refillable;➤ Click mechanism closure (by pressing);➤ Writing size: 0.32 mm;➤ Tip size: 1.00 mm.