Pentel Water-based Pen Sign XS520BD5 Red 5-piece Pack

Easy to write on paper without bleeding through. Born in 1963 as the world's first middle-filling water-based pen with the writing feel of both a pen and a brush, the "Sign Pen" became a topic of discussion across the United States after being used by President Johnson and was even taken aboard NASA spacecraft. Its design has remained largely unchanged and is used by a wide range of users. For schedule management, color-coding calendars and planners makes them easier to read. Changing colors based on content and priority allows for quick attention, such as marking something as "urgent." Organizing the importance of tasks in a to-do list with personal color rankings is also convenient. Using colors for idea notes and rough designs helps clarify thoughts. 【Size/Weight】Width 80mm × Depth 14mm × Length 180mm / 52g 【Size/Weight per Pen】Width 17mm × Depth 13mm × Length 133mm / 10g 【Material】Nib = Acrylic Fiber, Barrel/Cap = Recycled PP, Tip = Brass, End Plug = Recycled PE 【Writing Line Width】0.8mm 【Set Contents】Pack of 5 red pens