The PTL BS Pen SES15C-6T4/S is a vibrant brush pen set ideal for calligraphy, illustration, journaling, and creative crafts. Each pen features a flexible brush tip for smooth lines—from fine details to bold strokes—paired with fluorescent water-based ink that pops on both light and dark surfaces. Lightweight and compact, this 6-color set is perfect for artists, hobbyists, and planners looking to add expressive, colorful accents to their work.

Key Features:

• Flexible brush nib for varied stroke widths
• 6 bright fluorescent colors
• Smooth, water-based ink for layering and blending
• Compact, comfortable design for extended use