All our hats are one size per style, with straps to help get the fit just right. Between sizes? Go by head measurement rather than age.

All measurements in cm (head circumference).

Style Best fit for Head (cm) Fit
Baby Bucket Hat
(Milk Club)
0–2 years 51 Chin strap with toggle
Kids Bucket Hat
(Cino Club)
2–6 years 56 Chin strap with toggle
Kids Cap
(Cino Club)
1–6 years 52 Adjustable strap with brass clasp
Adults Cap
(Coffee Club)
Adults 58 Adjustable strap with brass clasp
Cotton Beanie One size fits all — Stretchy 100% cotton knit

How to measure: wrap a soft tape measure around the widest part of the head, just above the eyebrows and ears. Every little head is different, so use the measurement as your guide over age.