2-in-1 Dual-Tip Design: Two vibrant colors in one marker for quick and convenient usage. Bold & Bright Ink: High-contrast, smooth-flowing colors that stand out. Low Odor Formula: Safe and pleasant for prolonged indoor use. Easy Wipe-Off: Ink removes cleanly from whiteboards without ghosting or residue. Ventilated Safety Cap: Designed with user safety in mind. Non-Toxic & Eco-Friendly: Safe for children and adults alike. Pack Includes: 4 markers with 8 total colors – black, blue, red, green on dual tips. Multipack Deal: Must be purchased in multiples of 12 for bulk value.