I bought most expensive rolls which were of poor quality. This one comes with four roller (not 6), the tray is. Two types of rollers, those smooth, just little precaution is to not let the long roller with paint but clean it with water, otherwise the cylinder comes off, but it is a mistake on my part . The other type pans leaves no trace of which is perfect because I had to leave full of pans. For a price lower than 6, it's perfect, I used 2 rolls for a surface of 40 m² without worries.