pampers size 7

Pampers diapers are confusing and unclear. At the supermarket, I purchased two boxes of Pampers diapers. The first one is Pampers Baby-Dry, size 7 (15+ kg), and the second one is Pampers Premium Care, size 7 (18+ kg). Why is there a difference in sizes despite both being labeled as size 7? And...

Walmart now has size 7 in swaddlers in the store along with cruisers. I can't find anything online about it but I did see them

Hey there! Long time lurker, first time poster. I've been wanting to post this for a long time because I've never really seen a post on this. So I guess I'll start one. First of all. I don't think anything compares to baby diapers. Huggies, Pampers, there's no comparison. They have so many...