edit one stuck all the rest wouldnt stay in place even laying down [SEP] edit one stuck well enough in the reclining laying position the rest just fall off if i move a smidge i will not get these again i had used one and thought them exactly like all the others i have tried i had no reason to believe that the rest would be different then next one i tried just wouldnt stay put i tossed it out tried another same tried another tried another same same so tossed out remaining this is not the silicone masks that are just silicone and are worn overnight it is a neck treatment very similar to facial masks it is a juicy serum saturated mask that gets applied to the neck if you already use facial masks then you know that you will be wanting to pretty much lay down or recline back a little while the treatment is in place minutes lest it possibly move or fall off very similar to facial masksthe material is on the larger side and actually covers quite a bit of neck skini use all sorts of skin care products so i cant say for sure how effective the treatment ingredients are i do use facial masks and adding in a neck treatment is nice just adds to the home spa self care experience i love facial masks and i think if you enjoy personal care goodies like this then you will enjoy this as wellindividually packed in a pleasant looking box they could be given as a gift or parted out and shared with others