The black magic markers are great. They make black lines as one would expect. They have 2 different size tips so you can make different black lines. They are blacker than others I've used. If you making black lines then these are for you!
I was curious about TRU RED so I tried their Black Permanent Markers first; love love love them!!! Then I tried Red & Multi-Color then Copy Paper (best ever used) Notebooks Pens I could go on & on. This is a great BRAND!
Great little marker. The ink is nice and dark. The twin tips work very well for me as I don't have to carry 2 separate markers. The barrel is squarish with rounded corners which keeps it from rolling yet is comfortable to hold. Would definitely buy again There is also a version that has 4 colors.