Features: This 3 pack refillable water brush pen feature high capacity reservoirs that minimize refill interruptions, paired with soft nylon tips for smooth inks flows. These versatile art water brush pen engineered with flexible nylon brush heads resistant to splitting and lightweight plastic handles. Ideal for professional artists seeking safe studio tools, students attending art classes, and parents engaging in creative activities with children. Perfect for outdoor sketching trips, classroom demonstrations, home crafts, and experimental techniques. Each set includes three nylon tipped brushes, ensuring mess frees storage in backpacks or art kits while maintaining brush integrity between uses. Specifications: Materials: Plastic+Nylon Color: As The Picture Shows Type: Point Tip/Flat Head (Optional) Point Tip Size: approx.14.8cm/5.82in Package Includes: 3Pcs Water Brush Pen note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!