If nothing was unclear or difficult, say so. Skip questions about steps you did not experience; use not applicable where appropriate.

How closely did the fit match the size guidance?
Which measurement or description was missing?
What would help you choose a size next time?
Did the description explain the intended fit?
Which comparison would make the size guidance more useful?

Author notes / illustrative keys where applicable:
1. Compare the experienced fit with what the published size guidance led the customer to expect. Distinguish inaccurate measurements from an unexplained intended style of fit.
2. Locate a missing measurement definition or description needed to interpret the guidance. Improve product information without collecting unnecessary personal body measurements from respondents.
3. Find the additional guidance that would support a future size choice, such as a clear measurement method. Treat the suggestion as something to test, not a fit guarantee.
4. Check whether the description communicated the intended fit, independently of numerical dimensions. Clarify that difference before interpreting every mismatch as an incorrect size chart.
5. Choose an accurate comparison that helps shoppers interpret the size information for their task. Avoid implying all bodies or product styles can be represented by one example.