Here are the possible solutions for starbucks size for those who really need their caffeine clue
Answer
Clue
Relevancy
trenta
Clue
Starbucks size for those who really need their caffeine
fourlokos
Clue
Potent alcohol + caffeine choices recently forced by the FDA to change their formula, and this puzzle's theme
ltr
Clue
Size that's usually perfect for printing crosswords, but often not for mine because I tend to write really long clues and you might need more space, for short