
Hat Sizing Guide
| Centimeters (cm) | Inches | US Hat Size | Fit Description |
|---|---|---|---|
| 54 | 21.26" | 6 3/4 | Small |
| 55 | 21.65" | 6 7/8 | Small |
| 56 | 22.05" | 7 | Medium |
| 57 | 22.44" | 7 1/8 | Medium |
| 58 | 22.83" | 7 1/4 | Large |
| 59 | 23.23" | 7 3/8 | Large |
| 60 | 23.62" | 7 1/2 | XL |
| 61 | 24.02" | 7 5/8 | XL |
| 62 | 24.41" | 7 3/4 | XXL |
| 63 | 24.80" | 7 7/8 | XXL |
| 64 | 25.20" | 8 | XXXL |
| 65 | 25.59" | 8 1/8 | XXXL |
| 66 | 25.98" | 8 1/4 | 4XL |
| 67 | 26.38" | 8 3/8 | 4XL |
How to Measure Your Head
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Use a soft measuring tape (or a string you can measure afterward).
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Wrap it around your head about 1 inch above your eyebrows and ears, where a hat would naturally sit.
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Keep the tape snug but not tight.
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Compare your measurement to the chart above to find your ideal size.
Fit You Can Feel
Our big head hats are thoughtfully engineered with:
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Generous crown depth
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Wider internal circumference
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Adjustable inner bands or drawstrings (on select styles)
This ensures a secure, comfortable fit without squeezing, headaches, or red marks — problems commonly caused by standard large head hats that aren’t truly designed for bigger sizes.
Why Proper Sizing Matters
A correctly sized hat not only feels better but also provides better sun protection. When a hat fits properly, the brim sits correctly, offering consistent coverage and maximizing the benefits of UPF 50+ sun protection.
Still Unsure About Your Size?
If you’re unsure which size to choose, our team is happy to help. Contact us with your measurement and preferred fit, and we’ll guide you to the best option.
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frequently asked questions
Will this hat fit a big head?
Yes. All of our hats are designed specifically for big head and large head sizes, with deeper crowns and adjustable inner drawstrings or bands. Each product page includes fit details to help you choose confidently. For exact measurements, visit our [Hat Size Chart].
How do I know which size to choose?
We recommend measuring your head using a soft measuring tape about one inch above your eyebrows and ears, where a hat naturally sits. Compare your measurement to our [Hat Size Chart] to find the best fit. If you’re between sizes, we suggest sizing up for comfort.
Are your hats really UPF 50+?
Yes. All of our hats are made with UPF 50+ rated materials, meaning they block at least 98% of harmful UVA and UVB rays. This provides reliable sun protection for your face, scalp, and neck during outdoor wear.
Are these hats adjustable?
Yes. Most of our hats feature adjustable inner drawstrings, bands, or chinstraps that allow you to customize the fit. This helps ensure comfort and stability, even on windy days or during active use.
Can I travel with this hat?
Many of our hats are packable or crushable, making them ideal for travel. If a style is travel-friendly, it will be noted in the product features section. Always reshape the hat gently after unpacking.
How should I care for my hat?
Care instructions vary by material. In general, we recommend spot cleaning with mild soap and air drying. Avoid machine washing unless specifically noted. Full care details can be found on each product page.
What if the hat doesn’t fit?
We offer easy returns and exchanges so you can shop with confidence. If your hat doesn’t fit as expected, simply follow the steps outlined in our [Returns & Exchanges Policy] and we’ll help you find the right fit.
Do you ship internationally?
Yes. We ship worldwide. Shipping options, costs, and estimated delivery times are shown at checkout. For more details, visit our FAQ page.



