I am obsessed with acrylic markers. this is a good brand. They are great colors and they cover very well. They don't run out quickly either. I covered a whole 11x13 canvas in one marker and it's still going. Great value, also. I love that they aren't over a dollar each like most are. This is my second time owning this brand, only the last ones were dual tip and these are brush tip only, which is fine with me. they included an excellent variety of colors in this set. they come in a hard box you just lift the cover off of, and i like that. It makes them easier to keep up with. They do really great on glass, too. Another thing I noticed is that the cap stays on them better than most other acrylic markers. i definitely recommend these over just about any other brands.