Known cases / Breakfast Cereals / Kellogg's
Did Kellogg's Corn Pops shrink?
18.1 → 16.4 oz −9.4%Size Facts
Before18.1 oz
After
16.4 oz
Hidden unit-price rise at same price+10.4%
When2026
CountryUnited States
Evidencenews / advocacy report
Confidencehigh
Source: Mouse Print*, Spring 2026 pt 2 (mouseprint.org). source fetched 2026-10-14. Check the math in the calculator.
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