Packing list
Choose the season and the weather and the list appears layer by layer. Tick it, print it, stick it on the fridge.
Four rules for dressing right
No cotton
The layer next to the skin should be wool or synthetic; cotton chills when wet.
Three thin layers
Three thin layers instead of one thick coat: one comes off when the weather changes.
One size up
Boots one size up; a foot squeezed with thick socks gets cold quickly.
Let them dress themselves
Big zips, velcro, wide gloves: in the morning everyone dresses at once.