Pull-ups and diapers play the same role, that is, there is no sticky glue on the waist of the pants, but rather elastic, you can put on your baby like ordinary underwear, and when you take off, you can directly tear the waist. But it can't be said that there is no sticky, just a kind of Velcro, not the kind of glue, can also be repeatedly pasted, also on both sides of a side, vertically pasted, just take out the time is already pasted, directly like wearing underwear on it can, if you want to loose or tight point can be their own Velcro torn to adjust, but the adjustment range is not very large, not like ordinary diapers, the good thing is that the entire waist is elastic The good thing is that the entire waist is elastic, elastic, and the size is basically fine if you choose well.