The tip is a fixed 4 mm metal guide sleeve

The markers have a round tip in the size 0

4mm stainless steel nozzle) delivers thick

high-saturation liquid ink

All the small sizes are equipped with the classic fineliner nib

sharpie permanent marker fine point 18 set mixed colors FOFS The tip is a fixedThis set brings 18 fine point Sharpie markers in a solid mix of colors, perfect for adding vibrant details to your blackbooks, stickers, or any other surfaces. The fine tip (about 1 mm) helps you get clean, precise lines, so its great for sketches that need sharp details or layering colors. The ink works on paper, plastic, metal, and pretty much anything else you want to tag or create on. It dries quickly, wont fade fast, and holds up to water so your