Features: 【Double tip design for versatile writing】This double tip fluorescent marker offering both fine and bold strokes. 【Night-glowing effect for creativity】Its unique night-glowing finish ensures your artwork remaining striking even in dark. 【 Safe and Worry-Free】Crafted from highly quality plastic, ensuring durability and environmental responsibility. 【Smooth Direct-Flowing, Long-Lasting 】The direct-flowing design for consistent, uninterrupted delivery. 【Portable and Lightweight, Carry Anywhere】Its compact design makes it the perfect on-the-go writing companion. Specifications: Component: Plastic Size: length 146mm/5.74in Standard double-headed design, suitable for hand-held writing Color Type：12/24/36/48 color flashing effect Package Includes: 1Box Double-head flashing marker note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.