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DAMAZO FIT GUIDE
Find Your Perfect Fit
Damazo hats are designed with deeper crowns and silk-lined interiors to help protect your hair while maintaining a comfortable, flattering fit.
How to Measure Your Head
- Use a soft measuring tape.
- Wrap it around your head just above your eyebrows and ears.
- Keep the tape snug but not tight.
- The measurement in centimeters (cm) is your head size.
Tip: Measure with your hair styled the way you normally wear it.
Damazo Size Chart
Hair-friendly sizing designed for comfort, volume, and everyday wear.
| Head Circumference | Best For | |
|---|---|---|
| Medium | 56.5–58 cm | Average head sizes |
| Large | 58.5–60 cm | Thicker hair, curls, braids, or added volume |
Need help choosing your size?
Take our Fit Quiz for a quick recommendation based on your head measurement, hair volume, and how you like your hats to fit.
Take the Fit QuizBetween sizes?
Choose the larger size for a more relaxed, volume-friendly fit.
Choose options



































Wear your hair up in the sun without crushing it
Most sun hats make you choose: hair down and sweating, or hair up jammed into a closed crown. Flow gives high ponytails, buns, and puffs a real rear opening, then lines the crown in 22-momme OEKO-TEX mulberry silk so friction hits silk, not your hair. Wide brim covers face and neck on travel days. Free U.S. shipping and free size exchanges.
22-momme silk at the crown
100% mulberry silk, OEKO-TEX certified, where the hat meets every texture.
A genuine ponytail opening
Room for high ponytails, buns, and puffs — no compressing, no flattening.
Wide brim, travel days
Shade for face and neck when you are out from morning until last light.
Women who wear hair up still get real shade
See why a closed straw crown loses the ponytail
Silk lining and a real rear opening versus a hat that was never cut for hair up.
Flow silk-lined hat
Silk + opening
Typical closed-crown straw
Closed crownFit, silk, and shade — answered in your words
Medium 56.5–58 cm, Large 58.5–60 cm. Between sizes, take Large. The 60-second Fit Quiz is there if you are unsure. Free U.S. shipping and free size exchanges.
Fit
Silk
Shade
Will my high ponytail actually fit through?
Yes. Flow is cut with a genuine rear opening — not a tiny slit — so buns, puffs, and high ponytails pass through without compressing the crown.
I’m between Medium and Large. What do I do?
Take Large (58.5–60 cm). Medium is 56.5–58 cm. If you are still unsure, use the 60-second Fit Quiz, then exchange free if needed.
Is the lining real mulberry silk or a blend?
The crown is lined in 22-momme 100% mulberry silk, OEKO-TEX certified — the same weight people buy for pillowcases — so friction hits silk, not your hair.
Will it snag curly or color-treated hair?
Silk is there for straight, wavy, curly, and coily textures, including color-treated hair. It is the lining at the crown, not a straw interior against your strands.
Does the brim cover my neck on travel days?
The wide brim is cut for face and neck coverage on long days out and travel — hair up, shade still on.
Why not just buy a cheaper closed straw hat?
A closed crown flattens hair you wear up. Flow’s difference is the rear opening plus 22-momme silk. That is what you are paying $75 for — not a mood, a construction.
