adjustability of weenotions onesize popper?

Thinking about popper pockets for a point in the future when they can undo velcro.We love our greenkids but they are imported and also velcro, so, does anyone have any experience of the weenotions one size (possibly on a skinny baby with thin legs and a long bum). Should I try a "touchtape"one instead? We find Fuzzi's are hard to get a good adjustment with due to their skinnyness and the need to add extra boosting.

I've got a few poppered onesize pockets now. IMO they are much more adjustable than a Fuzzi. I have never been able to get a good fit on Katie with any Fuzzis other than an XS when she was tiny. There are 12 popper positions on the WN onesize and you can also overlap the tabs if needed too.

HTH

Louise