After taking off the diaper, erecting the insdie hem can prevent leakage
2. Put the side wth magic tapes under the arse, then place the rest diaper on belly button
3. Properly stretch the waist tapes, then pressing down the front edge of the diaper and symmetrically stick the tapes on both sides.
4. Straighten the leak-proof layers along the thighs, so that the diaper can fits baby's legs better, and make sure the hems are not fold in.
