Hiya,
My DD is only slight - she generally wears 18-24m clothes even though she's 2y5m - but when I put the MEOS on, I can only get one popper each side to do up. As soon as she wriggles, which she does a lot, they pop open. I thought they were meant to fit up to 35lbs so I assume I'm missing some trick - anyone got any ideas?