Tested over a week, they had a good ability dabsorption, even at night. Jen was happy. And then one morning, surprise, the layer has not held up, not only she fled, (my little boy was soaked, the pajamas, the sleeping bag, everything was wet), but in addition I saw lots of little particles on its stomach and buttocks, -of whatever that was part of the layer- to laspect transparent and soft texture, much like glue. (Probably of moisture sensors?) Jen so obviously not only these layers carve very small (a little hard dy attaching scratch) but in addition they do not take my child the night just focus in the day. (For size, I said that my little boy is 21 months and weighs only 11 kgs.)