I purchased the bleed-thru blue and was very pleased on how well it covered. Would not recommend it on something that rubs against something alot as it is a type of ink that rubs off. Good drips if you dent it too. Get the purple or blue.
i use these on myfavorite mop. i use then with myhomemade ghetto krink drips like crazy!!!! they ca get messwd up in one night of hard writing but its worth it. amazing product. nice flow and MAD DRIPS