works but not very vibrant [SEP] i got these specifically for the red and green for the christmas holiday they are fairly small but easy to handle but no matter how hard i pulled it against my hair i simply was not getting the color that i wanted my hair is very blond white grey so normally any kind of this coloring stuff goes on easy and stays a long time with bright color i bought it especially for the green because other brands are more grinch green and this looked like it was going to be a true christmas green but it just did not adhere to my hair very well and i dampened it as per the instruction i will play with it a bit more on my white dog so i am sure i will get use out of it and for the money i paid i did not lose much