4.8/5 436 Reviews

Kaiola Surf Hats

Surf Hats That Stay On.
No Matter What.

The best surf hats for men and women are here

Born from a surfer’s obsession with the perfect surf hat. Three styles. Every wave.

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Surfer carving a wave on a pale green board in a Kaiola surf hat

UPF 80 Certified

Patent-Granted Fit

7+ Years in the Water

30-day returns

Choose Your Protection.

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Kaiola Surf Hat Pure Black
Kaiola Surf Hat - Pure Black
Kaiola Surf Hat Deep Water
Kaiola Surf Hat Deep Water with UPF 80
Kaiola Surf Hat Sandy Pink
Kaiola Surf Hat Sandy Pink with UPF 80
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Kaiola Surf Hat Misty Grey
Kaiola Surf Hat Misty Grey with adjustable Chinstrap
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Kaiola Surf Hat Mellow Yellow
Kaiola Surf Hat - Mellow Yellow
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Kaiola Kaiola Surf Hat Shallow Sea
Kaiola Surf Hat Shallow Sea with UPF 80
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Kaiola Surf Bucket Hat - Pure Black
Kaiola Surf Bucket Hat - Pure Black
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Kaiola Bucket Hat Misty Sea
Kaiola Bucket Hat Misty Sea with Sun Protection
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Kaiola Visor Surf Hat - Pure Black
Kaiola Visor Surf Hat Pure Black, surfer smiling in the water

Beyond sunscreen

Sunscreen can't give you shade

The sun in the lineup is brutal, and no amount of SPF changes that. A Kaiola hat puts real shade over your face and head, the kind of relief you only feel once you've tried it. That's on top of UPF 80 protection and an anti-glare peak, so you stop squinting into the glare, and stop earning the wrinkles that come with it.

Widest Brim In Our Lineup. The Bucket Hat casts more shade across your face and neck than our other styles.

Oversized Peak On The Visor. Noticeably bigger than most visors, for more shade without blocking your view.

Our Bestsellers

Buy 2+ hats and shipping is free, worldwide

Kaiola Surf Hat Pure Black
Kaiola Surf Hat - Pure Black
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Kaiola Surf Bucket Hat - Pure Black
Kaiola Surf Bucket Hat - Pure Black
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Kaiola Visor Surf Hat - Pure Black
Kaiola Visor Surf Hat Pure Black, surfer smiling in the water
Kaiola Surf Hat Deep Water
Kaiola Surf Hat Deep Water with UPF 80
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Kaiola Bucket Hat Misty Sea
Kaiola Bucket Hat Misty Sea with Sun Protection
Kaiola Surf Hat Sandy Pink
Kaiola Surf Hat Sandy Pink with UPF 80
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Features

Kaiola Surf Hats Are Built For Sun Protection And Performance

Lots of research, trial and error has gone into defining what makes a good surf hat. Scroll through below to discover some of our rad features.

UPF 80

UPF 80

Excellent UV Protection

Duck-Dive

Duck-Dive

Wipe-Out Proof

Anti-Glare

Anti-Glare

Protects your vision, no more squinting.

Comfy, Lightweight, Quick Dry, Breathable

Comfy

Lightweight

Quick Dry

Breathable

Machine Washable

Machine Washable

Can be safely washed in washing machine

water to land concept

"water to land" concept:

Interior tuck-away chinstrap system, one hat, two functions

fold it easily

fold it easily

and stash it wherever your heart desires

flip-up function

flip-up function

for better paddling vision

Floats

Floats

If you drop your hat in the water, it floats!

No more burning eyes

No more burning eyes

From sunblock migrating into your eyes.

Two sizes

Two sizes

S/M - L/XL

Three sizes

Three sizes

S - M - L

One Size

One Size

hair management Included

hair management Included

Keeps your hair out of your face and prevents it from tangling!

Find your fit

Three ways to solve your problems

Surf Hat being worn

Surf Hat

Our best fit for any wave condition. 100% duck-dive and wipeout-proof.

Surf Hat
Wipe-Out Proof Fit
Sun Protection
Wave SizeBig
Sizes2 Sizes
Shop Surf Hats
Bucket Hat being worn

Bucket Hat

Full-brim shade for maximum sun protection outside of massive surf.

Bucket Hat
Wipe-Out Proof Fit
Sun Protection
Wave SizeMedium
Sizes3 Sizes
Shop Bucket Hats
Visor Surf Hat being worn

Visor Surf Hat

Open crown for any hairstyle, with a wider brim. Best in smaller surf.

Visor Surf Hat
Wipe-Out Proof Fit
Sun Protection
Wave SizeSmall
Sizes1 Size
Shop Visor Hats

AS SEEN ON:

Outside
Surfd
USA Today Network
NiT
The Inertia
British GQ

Our story & Values

Why Kaiola Exists

"I'm Barbara, the founder of Kaiola. The idea was born from a frustrated couple of years looking for a surf hat that would protect me from the elements, and preferably not make me look like a kook."

She spent years chasing waves in Costa Rica and came home with real sun damage to show for it. Every hat she found was clumsy, poorly made, or just didn't look good. So she moved to Ericeira, Portugal, a World Surfing Reserve, and set out to build her own, leaving a management consulting career in London behind despite never having made a hat before. After a 2019 crowdfunding campaign, the Kaiola shop opened in 2020.

Read Our Full Story
Smiling surfer paddling out in a black Kaiola surf hat

Protection

Lasting protection from sun, glare, splashes and spray

Performance

Fit for purpose in all wave conditions

Style

Stylish designs, on land and in the water

Sustainability

Environmentally conscious materials and manufacturing

Community

Sharing the stoke with fellow surfers

Want to see our Kaiola surf hat in action?
Check the clip below

Watch how Kaiola surf hats perform in action, giving you the freedom to cruise, duck-dive, wipeout... and of course to rip.

Answers to your questions

Quick Navigation
How come Kaiola hats are duck-dive and wipe-out proof?

There is nothing more annoying than losing your hat or having to hold on to your hat, rather than being able to fully concentrate on your surfing. Our Kaiola hats are meticulously designed to ensure they stay on, even in the craziest wipe-outs. It all comes down to how the hat sits on your head (we’ve worked with an 80 year old hatmaker who has spent her life making hats), our non-stretch materials, our signature chinstrap and lastly the bendable peak/visor which prevents resistance. See our Product Details for more information

Will the peak/visor disturb my peripheral vision?

We have been there - suddenly you can’t see well during take-off, or you don’t see the lip when going for that turn, because your surf hat is in the way. Lots of trial and error has allowed us to make the largest possible peak at the best angle to protect you from the sun, without impairing your vision. No soft collapsing peaks/visors please!

Is the peak/visor stiff or soft?

We've tried them all and we think it’s perfectly in-between. It bends underwater to avoid resistance, but always jumps back into shape so it never hangs down into your face or obstructs your vision. The interior material is a high-quality closed cell foam. This means it never absorbs water, it floats, and hits the perfect balance between stiff and soft.

How do I tuck-away and hide the chin strap?

Look inside your hat. In the centre of the crown there is a little loop. Open the chin strap, push one side through the loop and close the chin strap. Voila - your streetwear hat is ready.

Will it be comfortable to wear?

Yes! Some say they’ve never worn a more comfortable hat. It’s super lightweight, soft and breathable on your head. As the peak/visor is not stiff, there is no pain on the forehead, as is often the case when wearing a baseball hat. Furthermore, the chinstrap is incredibly comfortable. The high-quality round cord is non-stretch and soft on the skin, and the tiny buckle below your chin is super small (but strong) and therefore never jams into your throat or jawbone.

Why don’t Kaiola hats have ear covers?

Ear covers do serve a purpose, but we feel so much better without them! After all, we wanted to develop a stylish product. But also we generally don’t like the feeling of having our ears covered, inhibiting our hearing and feeling disconnected from what’s around you. When we’re in the water, we want to be 100% there in the moment and hear those waves approaching or chat with our friends in the line-up.

Long hair - you say “Hair Management Included”. What does that mean?

The proportion of long haired people is generally higher amongst surfers with lots of guys rocking that style as well. If that's you, you will most likely have had one or more of the following problems: a. Hair in your face during your take-off so not seeing where you’re going, b. Losing your balance and wiping out whilst pulling your hair out of your face to see better, c. Coming up for air and instead of breathing in oxygen swallowing your own hair d. Ridiculously tangled hair after each session starting to rock unintentional dreads e. Hair damage due to too much sun exposure. And the list goes on. I (Barbara) personally have had all of them. So yes, wearing our hat will prevent all of the above. Problem solved!

What’s the difference between the Surf Hat, the Bucket Hat and the Visor Hat?

See a comparison table here.

The Surf Hat is our flagship product with the best fit for any wave conditions. It stays put no matter what.

The Bucket Hat is very similar in performance to the Surf Hat but provides a lot more sun protection due to the all-around, wide brim. Due to the full brim there is in a bit more resistance in the water, so it's not meant for huge waves. The Bucket hat does not have a ponytail hole in the back, so it cannot be widened like the Surf Hat, but can be tightened. Due to the more limited adjustability in the back strap, the Bucket hat comes in three sizes to allow the perfect fit, while the Surf Hat only needs two sizes to fit all head shapes.

The Visor Surf Hat is a stylish addition with a wider brim adding even more shade to the face than the Surf Hat, but the crown is not protected from the sun. The open crown allows for any hair style. It is only suitable for smaller waves. The Visor hat comes in one size fits all

What is UPF 80?

UPF is for clothing what SPF is for skincare. It is a method of testing the level of UV protection. UPF 80 provides amazingly high UV protection. And the added benefit compared to sunblock, is that it does not wash off and neither does it contaminate the ocean. Generally speaking, using UPF clothing is longer lasting, environmentally friendly, skin friendly and, in the long run, money saving. It’s common sense!

What UPF Testing Standard did you use?

Sun Protection is so important to us. And if you put a hat on your head, it better serves its purpose. So we decided to go for the best fabrics and tested them according to the strictest testing method available today. It’s a European testing method, initiated by the Hohenstein Institute in Germany and rolled out to a handful of expert testing centres across Europe. The testing method is called UV Standard 801. We have achieved the highest possible rating and have been issued our own certificate, which we have to renew every year. If you want to see the certificate for yourself, here it is.

How well will I be protected?

You cannot get better sun protection from a hat than from our Kaiola surf hat, with UPF 80 and its large peak/visor. However, you are only covered fully where the hat covers your skin (the crown of your head). The peak/visor provides shade to the face, but that is not enough to fully protect the face. Your ears and neck will not be covered. So using a high quality, mineral natural sunblock to supplement your surf hat coverage is always advisable.

What is “Share the Shade”?

We all love the sun, but we prefer to enjoy it with our head in the shade. So if you share your Kaiola hat with friends, you “share the shade”. But there is more to it. We strive to develop a product that is very long lasting. And to maximise its life cycle, we encourage you to think about giving it a second life, once you’re ready to replace it with a brand new one. We ask you to not throw the old one away, but give it to someone else who might still be super stoked to have it. Many of you have been to tropical surf destinations where locals don’t have access to cool surf gear. So giving your used surf hat to a local ripper is such a win-win.

Where do you ship to?

We ship worldwide out of Portugal. Once you fill in your address, you will see which shipping options are available for your country. We offer Standard Shipping (using national postal services worldwide) and Express Shipping via FedEx. See here for more details.

How much does shipping cost?

If you order two hats, you get Free Standard Shipping worldwide. If you order 4 hats or more, you get Free Express Shipping worldwide. Detailed shipping fees can be seen here.

What is the shipping process?

1. You choose your shipping method at checkout. We will then pack your item(s) and ship them asap. Express Shipping is shipped the same or next business day. Standard Shipping ships every Monday, Wednesday and Friday.

2. All orders have a tracking number, so you can always be on top of everything.

3. Standard Shipping uses National Postal Services. It is shipped in Portugal and then handed over to your destination National Postal Services upon entering the destination country. E.g. USPS, Australia Post, Deutsche Post, etc.

4. Express Shipping ships with FedEx.

How do I return or exchange my order?

You have 30 days to return or exchange an order. Just contact us at hello@kaiola.co to request a return or exchange and wait for feedback. After receiving an email from our Customer Service you can choose the carrier of your choice and send it to the address given to you. Please use the original shipping envelope to return the item(s), it’s a simple step to save resources.

How do I know what size to choose?

There are men with small heads and women with large heads. It really doesn’t matter. We got you all covered! Check out our illustration here for help in choosing the right size for you.

Can I wash my Kaiola surf hat in a washing machine?

Yes you can wash your Kaiola surf hat in the washing machine at up to 30°C. But for daily use, a quick rinse in clean water is all you need.

Can I put my Kaiola surf hat in the tumble dryer?

Yes you can, but why would you? It’s super quick dry, so best to line dry your hat and protect the environment.

Is your fabric recycled?

Our main fabric is 100% recycled polyamide (nylon). Please see our Sustainability section for more details

You say that you are a sustainable brand. Why?

Sustainable and ethical practices have been part of our DNA from the beginning. After all, we swim in the ocean most days. We have a full page on Sustainability so please find the full story there.

What forms of payment can I use to shop on your website?

We accept all major credit cards and ApplePay.

Can I buy Kaiola hats in shops?

At this stage we only sell online via our website

How can I stock Kaiola hats in my shop?

We would love to hear from you. Please email us on hello@kaiola.co

Can I place a custom order?

We would love to hear from you. Please email us on hello@kaiola.co

Are you open to co-branding opportunities?

We're all ears. Please email us on hello@kaiola.co