Description Features: 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. Specification: 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.