THE EVENING FOLD SUPPLY INDEX
Read the native chart

Is a height range the same as the garment’s length?
Body references and finished-garment measurements answer different questions.

Does3T or6Y mean every child that age will fit?
A native size label is an index into a maker’s chart,not an individual guarantee.

What should I do when a size or chart interval is missing?
A missing row stays unknown;do not interpolate a new size or overlap rule.