Add a "KRAZY POP" of outrageous colour to your writing world! Smooth, metallic gel ink and extra-long balanced barrel for effortless writing and control. The glittery iridescent ink adds a dazzling, dual-colour sparkle effect. The ink looks like a different colour when writing on black or white paper. Perfect for cards, drawings, doodles and other designs. Rubber grip for comfortable writing and drawing. 1.0mm tip writes bold lines.