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Boardsox Surf Shell Insert

★★★★★4.9 · 172 reviews
¥2,400
or 4 payments from ¥600 with Afterpay
1
In stock · ships fast
Family Owned Surf Brand
Express worldwide shipping
60-day easy returns
Description

Upgrade your surf hat with the Boardsox Surf Shell Insert 

A smart little add-on that makes your favourite hat more comfortable and more purposeful in the water. Specifically shaped to sit neatly inside your Boardsox surf shell or bump hat, this insert adds a bit of substance without making your hat feel bulky.

Lightweight. Structured. Purpose-built for surf sessions.

The Surf Shell Insert is designed to add structure and form to your Boardsox surf hat without bulk or restriction. It sits low-profile inside the hat and works with your existing fit system.

✔ Lightweight design
✔ Adds internal structure
✔ Designed to stay secure during movement
✔ Removable and easy to fit

Built for surfers who want a more structured feel in the water without committing to a full helmet.

Important Info
This insert is not a certified helmet or protective device. It is not designed for extreme surf or heavy impact situations. Surfing involves inherent risk, and no headwear can eliminate that risk. Always assess conditions and surf within your limits.

Shipping & returns
Free wax and fin bag on orders over $150. Express worldwide shipping. Easy 60-day returns and exchanges.
Free wax & fin bag over $150
Express worldwide shipping
60-day easy returns
Family Owned Surf Brand
3 year warranty
Find your fit

Tell us your head measurement.

Measure around your head just above the ears and pop it in — we'll point you to the right size. The toggle snugs it down from there.

cm
The closure

Slide in. Fold over. Clip shut.

Fifteen seconds, no zip
  • 5 stars: 156 (91%)
  • 4 stars: 12 (7%)
  • 3 stars: 2 (1%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (1%)
Some of the reviews shown are from related products the merchant grouped with this one.
H
Hat man (Australia)
Medium

I’ve worn and lost scores of surf hats by several mainstream brands. Most of them I’ve managed to recover and some were repaired only to fail again in heavy surf. Board Sox surf hat are the strongest, most secure and comfortable I’ve tried and the brim flips up and stays up! They’re the best surf hats on the market by far and I won’t buy another from any other.

K
Kseniia Crosby (Australia)

Loveeee it so so so much !!!

G
Gordon Harris
So Way Good

Terrific coverage of face ears and neck on all sides.
The front rim is Gr8 to turn up when surfing to get a clearer view when paddling for waves and the return to normal for full face protection..
I don’t mind wearing it out of the water also because of the protection from sun it provides and will probably take it fishing next time.

K
Karen Lamb
Rose Water Surf Hat

Best hat ever! As described, this hat did not move and was so comfortable. The front stiff brim stayed firm and never flopped in my eyes and the soft rear brim also didn't push the hat in my eyes. Easy to clip on and off.
I love the soft, neutral colour tone as well.

Thanks so much Karen!
Looks great on you and we appreciate the time you take to leave us a review.
Hope you're getting waves.
Sarah + Dan

M
Megan Naomi van Geest
Perfect surf and beach hat

Took the Coco hat on our recent Exmouth trip. Perfect for a surf and on the beach to keep the sun off your face and neck. With the detachable neck flap, it’s even a great statement piece. Love the little hidden pocket too. So glad I bought this

P
Paige Smith
My favorite hat!

I love love love this hat! I get so many compliments on it. The print is so rad. It stays on surfing, biking, swimming, beach walks, pickle balling. Game changer!

S
Sally Morgan
Perfect surf hat

I was a bit dubious as to whether it would hold up to diving under waves but I was really surprised by how well it worked.
I bodyboard most days and as I’m getting older I see the damage from the sun and surf affecting my skin, this hat is so impressive that I have recommended it to other friends, the colours are great and it looks pretty stylish!

R
Robyn Shearer
The Carissa Boardsox Surf Hat

Great hat fits really well , drys quickly, doesn’t fall off in the surf, fast delivery . Fabulous fabric and product.

R
Rob Harcourt
great cap

Love this cap- I've worn a surf cap for years now and The Bolt stays on doesn't fall over my eyes, keeps the rain out of my face and dries quickly! The neck shade is great- doesn't get in the way & hopefully will ward off sun damage for a few more years- great hat!

d
dorota loska (Australia)

Fits perfectly in my surf cap!

A
Arden Gillberg (United States)
Extra Small

Ive been searching for a small, cute, durable surf hat for surfing. I saw a young lady wearing one of your hats and pointed it out to my surf buddy Voila! an add came through my social media and was able to find you! I love how the front brim is solid and not flappy and that it fits my head perfectly. Its so dang cute, I get many compliments all the time :)

E
Elisa Behnk (United States)
Medium

Love it! Love that the stiff brim flips up for paddle out; saves neck craning. Love the soft pink light filtering through the brim when it’s down…it is not a hard/sharp transition to the horizon. So far the hat stays on well, but honestly, I have only been out in little waves so no major thrashings. But there are a variety of ways to adjust it to your own head shape so it really feels custom fitted and pretty secure.

M
Mike Richardson (Norway)
Medium

Good fit. Most importantly the brim doesn’t block your vision when paddling.

A
Anonymous (Australia)
Small +Hard hat Shell Insert

Don’t pay for express post - not worth the additional charge as it’s not express. Goods didn’t arrive in time so no good to me. Can’t receive a phone call from company to discuss as you get caught up in an AI loop that says you can’t call

A
Anonymous (Australia)
Medium With Hard Hat Shell Insert

Ordered by express post- didn’t arrive in time for trip. AI robot says I can’t return. Can’t speak to staff member. Very frustrated customer - have spent along time in AI robot loop- not happy

おっくん 岡田 (Japan)
Medium

彼女へのプレゼントだったんですが、過去1番最高なハットだったと言ってましたよ🥰
良い商品ありがとう😊

D
Dana Jones (Mexico)
Medium

I love it . Just what I wanted. Comfy and secure.
And of course the Color. Will order another. ..Hope all goes well with your treatments and that your journey ends quickly

A
Anonymous
Medium + Hard Shell Insert

Nice!

T
Tod Haddon (Australia)
Small

Thanks for supplying the products I purchased
They are good quality and delivery wa prompt
Cheers tod haddon

P
Paul Robinson (Australia)
Small

Thank you for sending me a replacement hat.
Good customer service.

D
Diane Taylor (Australia)

I love this hat. It's everything it was advertised as and more. It's comfortable, dries easily, and the helmet has already come in handy. Love it!

M
Michele Parker (Australia)
Medium

Super comfy. Great for paddling. Keeps the water off my glasses and sun off my face. Wasn't sure about swapping from a cap to the bucket hat but it is comfortable and protects my face a lot better. The fabrics are really nice.

A
Anonymous (Australia)
Medium

Very happy with the quality of the hat, certainly matched the description

N
Nick Lawrey (Australia)
Large

So sick, love it.

A
Anonymous (Australia)
Extra large

Not as large as I had hoped, snug fit for a larger head. Very limited in colour choice also at this size.

G
Guest Customer (Australia)
Large

My partners favourite hat, has 2 of he same design now 💜

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