Pacifiers received did not really look like the picture, but finally received version is fine. Pictured pacifiers seem to be "opaque" colors but in reality one and the other (blue and white) has a translucent outline that allows not to "hide" the baby porridge. They are also well ventilated and leave no trace on the face of my daughter. Regarding the fluorescent system, it works but sometimes even then the lollipop is hard to spot in the dark! I should perhaps also above the fluorescent, because only the clip is and it is sometimes difficult to spot if the pacifier fell on the other side! However, to wash, water sometimes comes through the small hole of the pacifier and it is not always easy to get him out, that's why the star less. That said, it's still a great product to recommend!