A new innovative art brush with iridescent ink. Each pen includes 2 different colors when writing on white and black paper. The nylon brush tip holds up after repeated use, and a plunger on the top of the pen ensures the pen always has bold lines. New reflective and glittery iridescent ink Nylon brush tip holds it shape after repeated use Push plunger to provide ink flow Produces two tones - one shade on light coloured paper and a variation on dark paper; Colour changes shade at different angles UPC 884851056580 ASIN B09D7RXHFX Color Black/Red Style Modern Theme Artistic Pattern Letter Print Ink Base Water Grip Type Contoured Ink Color Black, Metallic Red Line Size Variable Body Shape Round Brand Name Pentel Model Name DUAL BRUSH METALLIC BLACK/RED Unit Count 1.0 Count Drill Point Fine Item Weight 19 Grams Closure Type Press-stud Manufacturer Pentel Model Number XGFH-DA Material Type Nylon Item Type Name DUAL BRUSH METALLIC BLACK/RED Item Dimensions 5.59 x 0.67 x 0.51 inches Hand Orientation Ambidextrous Writing Technique brush Additional Features Liquid Ink Included Components no Warranty Description Limited lifetime warranty Age Range Description Adult Water Resistance Level Not Water Resistant Writing Instrument Form Brush Pen Recommended Uses For Product Writing