From head to foot/toe
Definition 1 of 1
Pro Tip 1/3Visual Imagery
Use 'from head to foot' to evoke strong visual images, creating a complete picture. 
Covered in mud from head to foot, she looked like she'd emerged from a swamp.
Pro Tip 2/3Totality Emphasis
Emphasize the completeness of a state or condition with 'from head to foot'. 
He was shivering from head to foot from the icy wind.
Pro Tip 3/3Metaphorical Usage
Can signify a total emotional state or characteristic, not just physical coverage. 
She was confidence from head to foot on her first day at work.