Features: 1.The head of pen is made of high quality, only 0.8mm, providing you smooth writing. 2.Ergonomic design makes the pen not easy drop and comfortable to handle. 3.Large capacity of ink, long time to use. 4.Inks flow smoothly and vividly out of pens with no skipping. 5.Perfect gift both for children and adults. specification: The head of pen is made of high quality, only 0.8mm, providing you smooth writing. Ergonomic design makes the pen not easy drop and comfortable to handle. Large capacity of ink, long time to use. Inks flow smoothly and vividly out of pens with no skipping. Perfect gift both for children and adults. : Material: Plastic Color: White Pen Length: 15.5cm/6.1inch Model (Optional) Quantity Weight #01 1 * Gel Ink Pen 5 * Refill 20g/0.7oz #02 2 * Gel Ink Pen 5 * Refill 26g/0.9oz #03 3 * Gel Ink Pen 5 * Refill 32g/1.1oz #04 1 * Gel Ink Pen 10 * Refill 30g/1oz #05 2 * Gel Ink Pen 10 * Refill 37g/1.3oz #06 3 * Gel Ink Pen 10 * Refill 43g/1.5oz #07 1 * Gel Ink Pen 15 * Refill 42g/1.5oz #08 2 * Gel Ink Pen 15 * Refill 47g/1.7oz #09 3 * Gel Ink Pen 15 * Refill 55g/1.9oz #10 20 * Refill 46g/1.6oz Package List: 1 * Writing Set Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.