Colors are vibrant & rich. Only downside, is they lack the variety of colors that their smelly competitors have.

These markers are not just good for posters, but for making foldables for at least 50 students at a time. These markers make my writing look neater than other markers do. Fantastic color, quality, and sharpness.

Occasionally there was a little ghosting through the paper on the backside though. I love that they don't bleed through paper like the average sharpie does too. They glide smoothly over the paper.

Great product. Great quality. You won't be disappointed. I hope this is helpful. Check out my photos.