oh, thank goodness it's not me.
like meltedmarsbars my dd2 (5) drools and is soggy and unkempt by the time we hit school. to be honest she has clean uniform at 8am and is minging by 9. dd1 is 9 and i am just trying the 'i am no longer fishing uniform off your floor, you have to put it in the laundry bin or it won't get cleaned and ironed', (she sounds like your sis's dd tbh - life's too short to spend it on my hands and knees tidying a 9yo's room) ds1 spends the time between dressed and leaving sprawled all over the floor, it's a miracle we even get to school, let alone arrive immaculate. i have to try and remember to plait dd2's hair or it sticks on her face. yuk. by home time, she is generally covered in lunch and paint, and there's not a lot of white polo shirt to be seen, but she's grinning.
coats? honestly, i have lost count of the number of times i have got to the school gate and taken a look at their jackets and thought 'omw, i must get that in the wash' and then forgotten again until the same time next day.
i'd love to be perfect lol, but it's as much as i can do to keep up with life, really. my kids are clean and clothed (beneath the drool and grimy coat cuffs) and they're happy. it's good enough for me. i can't be saying 'ooh, don't do that, you might get dirty'.
i'd rather they remember rolling on the school field and picking daisys than being anxious about getting grubby.