XYPEN 0.4mm Fineliner Drawing Pens Set

Unleash Vibrant Precision with 0.4mm Metal-Clad Fineliners

The XYPEN 0.4mm Fineliner Drawing Pen Set offers artists, students, and planners an exceptional spectrum of up to 100 brilliant colors. Engineered with an ultra-fine 0.4mm metal-clad porous point, each pen provides outstanding durability, structural strength for stencil work, and steady, clean ink flow. Whether you are illustrating intricate mandalas, color-coding weekly schedules, taking lecture notes, or journaling, this water-based fineliner collection ensures smooth, smudge-free creativity.

Key Features

• Ultra-Fine 0.4mm Metal-Clad Tip: Long-wearing metal collar protects the fiber nib from bending and fraying, ensuring pinpoint precision alongside rulers and templates.
• Vibrant Water-Based Ink: Formulated with acid-free, non-toxic pigment that minimizes paper bleed-through and dries rapidly to prevent smearing.
• Broad Color Selection: Available in curated sets ranging from 12 essential shades up to 100 comprehensive hues for unlimited blending and coding.
• Ergonomic Lightweight Barrel: Designed for comfortable, fatigue-free holding during extended study, coloring, and sketching sessions.
• Safe & Certified Formula: Conforms strictly to ASTM D-4236 and EN71 art safety standards, suitable for classrooms, offices, and studios.

Specifications

• Brand: XYPEN
• Series: XL5FCP
• Tip Size: 0.4 mm extra fine point
• Tip Construction: Fiber nib with metal-clad sleeve
• Ink Type: Water-based, acid-free, odorless ink
• Set Options: 12, 24, 36, 48, 60, and 100-pack sets
• Safety Standards: ASTM D-4236 & EN71 certified

Frequently Asked Questions

Do these fineliner pens bleed through notebook paper?
The water-based ink is specially formulated for minimal bleed-through on standard notebook, planner, and coloring book papers. Extremely thin bible or tracing paper may show slight shadowing.

Can I use these pens with rulers and stencils?
Yes. The reinforced metal-clad tip is specifically designed to glide smoothly against ruler edges and plastic stencil cutouts without damaging the nib.

How should I store these pens when not in use?
Always recap the pens firmly immediately after use and store them horizontally in a cool, dry place to maintain optimal ink flow across all colors.

How can I reach customer support regarding my order?
You can contact our official customer support team directly at szjyf@outlook.com. Pre-sale inquiries are not supported, but all post-order inquiries are handled promptly.

What is the cancellation and refund policy?
You can request a full refund at any time before your order shipment is confirmed. Once shipped, standard return policies apply.