NON STICK NAPPIES

I am first time grandmother and my grandson who is now 6 months has been using only Huggies Extra Care since birth. I have always been a pampers mom but i have been hearing some great reviews about Huggies hence the change. However we have been having some issues whereby the sticky part just comes off now this means obviously we cannot use the nappies. I am utterly dissapointed by this as I purchase my nappies from Maponya and when i found about 10+ these I decided to write a complaint as an unhappy grandma