not sure if this is the right place, i am using terry squares, very happily, but i have just bought some bigger ones, they are MASSIVE (30") and i am now struggling to find a fold that still allows my baby to sit up and not be a weeble! she was very sturdy on her bottom and now there is so much material she cant bend in the middle....
she is 25th centile 8m baby girl if that helps.