The Food and Drug Administration (FDA) is proposing to revise the type size requirements for front-of-pack (FOP) calorie declarations that are used to comply with the vending machine calorie labeling requirements. The proposed rule would require such calorie declarations to be at least 150% the size of the net quantity of contents statement (i.e., 1.5 x the size of the net weight). This proposed change was prompted by industry concerns that the current type size requirement for FOP calorie declarations – of at least 50% of the size of the largest printed matter on the label – is impractical, needlessly burdensome, and would disrupt existing voluntary industry front-of-pack nutrition labeling programs. The existing programs require FOP calorie declarations to appear in a type size ranging from 100 to 150% of the size of the net quantity of contents statement.