I like your service, but I truly dislike the misguidance around shipping times.
You sell it as the date I pick ill receive them, but in reality that is the date you prepare the package and I receive it 1-3 workdays later.
It sounds like nitpicking, but I had a delivery planned around Easter and I ended receiving them a week later than I planned to have them. I clearly had to scramble some other diapers in local shop. Not cool, please be transparent!