These markers work just like the large permanent black chisel tip sharpie markers. Actually I think these Staples Duramark Black Chisel Tip Permanent Markers work better. They definitely last longer than other brands of black chisel tip permanent markers. But when they are brand new the black is so dark that the ink does bleed through to the other side of a piece of copy style paper. It will also bleed through to the other side of a coloring book page and colored construction paper.
I used this permanent marker at my restaurant to name the sandwiches for customer. its long lasts and my customer appreciate when I wrote their name on it
This is the best of two worlds in black markers. This brand and style is very precise and much nicer that your standard slanted marker. It has an elegant flow and a rich dark color. The other thing that makes this item such a great buy is the price. If you don't believe me just check for yourself. I bought a package of twelve markers for the price I would have paid for one or two individuals of the other brands and as I said before the effect of writing with these markers is very appealing. It leaves you with either a simple work of marking things very clearly or an elegant presentation of noticeable writing or drawing. You just can't beat this deal!