Sizing:
3-6 Month:
Circumference 15”
Height (rolled brim) 5.5”
Height (unrolled brim) 7.5”
6-12 Month:
Circumference 17”
Height (rolled brim) 6.5”
Height (unrolled brim) 8.75”
Adult:
Circumference 20.5”
Height (rolled brim) 7”
Height (unrolled brim) 9.5”
*Circumference measurements are taken at the interior wall of the brim. The brim is rolled up twice (measuring ~2” in vertical width) and relaxed (not stretched). The adult size comfortably fits an adult head measuring 22.5
**”Rolled brim” accounts for ~2” vertical width, rolled up twice
***All measurements may have a margin of error