Fudenosuke Brush Pens with flexible brush tips allow easy transitions from thick to thin lines by changing pen pressure. Water-based pigment ink allows rich vibrant colors that won't bleed through most papers. Great for beginner brush calligraphy, hand lettering and illustration. Set includes neon pink, neon blue, neon green, neon yellow, neon orange, neon red.Details:Includes assorted neon colors6 packs (6 brush pens per pack, 36 total brush pens)Flexible brush tipsWater-based pigmentFor best results, use a smooth, non-textured paper