Monteverde USA クアドロ 4-in-1 ブラック 多機能ペン

Available in four distinctive finishes, each Quadro features a knurled comfort grip and spring clip designed to hold tight but slide easily into the pocket. Each pen comes loaded with a black, blue, and red ballpoint refill as well as 0.5mm lead and eraser. This eye catching pen has everything you need for on-the-go writing, drawing, and more! How does it work? Stored within the solid brass barrel is a gravity assisted mechanism that makes selecting a writing mode intuitive and convenient. Simply hold the pen at a 45 degree angle and rotate until the desired color is face up then press the thumb advance button. To retract, depress the thumb switch conveniently located on the clip. To access the eraser, remove the thumb advance button. Recommended color names to be listed next to each pen: Matte Black Matte Silver Satin Brass Shiny Copper