Harley Trilby
The Original Emthunzini Wind-Resistant Comfy-Fit Elastic Clip
Our hats come with either an inner drawstring or our unique Comfy-Fit elastic clip to adjust the size. Selected styles have both an internal and an external adjustment — simply adjust the chinstrap so it sits comfortably under your chin.
How to measure your head
All you need is a soft tape measure, ribbon or string
- Place the tape, ribbon or string around your head, just above your ears and about mid-forehead.
- Hold it firmly, but not too tight — it should feel the way you want the hat to feel.
- Mark the tape with a pencil to read your size.
- Using ribbon or string? Tie a small knot and measure the length in cm.
Which size should I choose?
Women
Most women's hats are 58 cm. For smaller heads and young ladies we have two petite styles at 55 cm: the Petite Gilly and the Petite Breton.
Men
Men's hats are generally 61 cm or 63 cm. Some men wear a 58 cm style — it depends on your preference and how the hat feels on your head.
In between sizes?
Round up to the next size. You are guaranteed a comfortable fit and can simply adjust the hat if needed.
Adult head size chart
| Women / Men | Size | Size adjustment |
|---|---|---|
| Petite | S/M – 55 cm | Hidden drawstring |
| Women | M/L – 58 cm | Hidden drawstring / Velcro adjustment / Comfy-Fit elastic clip / Chin toggle |
| Men | L/XL – 61 cm | Hidden drawstring / Velcro adjustment / Comfy-Fit elastic clip / Chin toggle |
| Men | XXL – 63 cm | Hidden drawstring / Velcro adjustment / Comfy-Fit elastic clip / Chin toggle |
Child head size chart
| Age | Size | Size adjustment |
|---|---|---|
| Newborn – 6 months | 42 cm | Hidden drawstring / Chinstrap / Elastic |
| 6 – 18 months | 46 cm | Hidden drawstring / Chinstrap / Elastic |
| 1 – 2½ years | 49 cm | Hidden drawstring / Chinstrap |
| 2 – 5 years | 52 cm | Hidden drawstring / Chinstrap / External toggle |
| 5 – 10 years | 54 – 56 cm | Hidden drawstring / Chinstrap |
| 10 – 16 years | 56 cm | Hidden drawstring / Chinstrap / Velcro |
As we all grow at different rates, this is an approximate guide only.
More sizing videos
The Harley Trilby is an ultra-lightweight & durable FLEXIBRAID hat to wear all day and every day, no matter the weather. Our unique internal Comfy-Fit clip makes this casual hat easy to adjust for the perfect fit and wind resistance.
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UNISEX - Suits both Men & Women
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Crown height: 10 cm
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Brim size: 4,5 cm
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Hand washable. Crush-resistant
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Size Adjustment: Your Perfect Fit! The Original Emthunzini Wind-Resistant Comfy-Fit Elastic Clip
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FLEXIBRAID sun hats are ideal for an active lifestyle, squash flat in your luggage and they simply bounce back on arrival! Designed for travel enthusiasts using a unique material geared for comfort and packability. FLEXIBRAID is crush-resistant, colourfast and hand washable too.
Find Your Perfect Fit! Use a soft measuring tape to measure around your head, just above your ears and across the middle of your forehead. Keep the tape snug but comfortable, and measure in centimetres. Between sizes? We recommend choosing the larger size for a more comfortable fit.
Adjust for Comfort: Our hats feature adjustable sizing options, including an internal drawstring, Velcro or our unique Comfy-Fit elastic clip, allowing you to customise the fit for comfort and security.
Need a little help? Visit our Hat Sizing & Adjustment Guide for our size chart, step-by-step instructions and helpful how-to videos showing you how to measure your head and adjust your hat.
Keep your sun hat looking its best! Care instructions vary by fabric, so some hats can be hand-washed and packed flat, while others require gentle spot cleaning and careful handling. For the best results, check the care label and swing tag included with your hat, or explore our Hat Care & Fabric Guide for cleaning tips, packing advice and helpful videos. Not sure how to care for your hat? Contact us — we're happy to help!
Enjoy FREE delivery on orders over R699 within South Africa! Orders typically arrive within 2–4 working days, with tracking provided. Not quite the right fit? You can return or exchange your hat within 30 days of delivery, provided it is unused, with original tags and packaging. Return shipping costs may apply.
