Pilot razor point marker pen, extra fine, blue ink, dozen marker pens feature a durable acrylic fiber tip for delicate, smooth writing. Plastic point tip is supported by metal collar for long-lasting performance. Color of plastic barrel matches ink. Razor point marker pen also writes with an extra-fine, 0.3mm stroke. Metal/tip. larger quantity quotes available. Please call 1-888-978-7759. this product arrives to most customers in 2-3 business days.