Skip to content
FREE WAX/FIN BAG WORTH $20 ON ORDERS OVER $150Worldwide shipping 60-DAY EASY RETURNS
0

Cart

Your cart is empty

Hat

Boardsox Surf Bump Insert for Bucket Hats

★★★★★4.9 · 178 reviews
¥3,000
or 4 payments from ¥750 with Afterpay
1
In stock · ships fast
Family Owned Surf Brand
Express worldwide shipping
30 day easy returns
Description

The Boardsox Surf Bump Insert is a removable rigid shell that drops into the crown of your Boardsox bucket surf hat, adding structure and taking the sting out of a knock.

Rigid ABS outer, EVA foam cushioning. The ABS spreads the force of a knock across a wider area and the foam absorbs what comes through. It is low profile and light, so the hat still wears like a hat and you can paddle in it without noticing it.

Tested to EN812:2012, the European standard for industrial bump caps. That standard covers knocks against hard objects. It is not a surf helmet standard, and this is not a surf helmet. It helps with your own board, a fin, a stray board in a crowded lineup, shallow sand and reef. It will not make heavy surf safe. If you need a helmet, buy a helmet.

One size, shaped to sit inside your Boardsox bucket surf hat. It lifts straight out again when you just want the hat. Full specs, sizing, warranty and shipping are in the tabs below.

Technical Features
What it is
A removable rigid shell that drops into the crown of a Boardsox surf hat or cap, turning it into a Surf Bump Hat
Outer
Rigid ABS
Cushioning
EVA foam
Tested to
EN812:2012, the European standard for industrial bump caps
Certification
Tested to the standard. Not CE marked, and not a certified surf helmet
Profile
Low profile, so the hat still looks like a hat
Removable
Yes. In for the days you want it, out for the days you do not
Fit
One size, shaped to sit inside your Boardsox bucket surf hat.
Helps with
Knocks from your own board, a fin, a stray board in a crowded lineup, shallow sand and reef
Does not cover
Heavy surf, reef hold downs, or anything a real helmet is for
Weight
Light enough to paddle in without noticing it
Warranty
Three years against manufacturing faults
Sizing

One size.

One size, shaped to sit inside your Boardsox bucket surf hat.

It sits in the crown and works with the hat's existing strap, so your usual hat size does not change when you add it.

Sizes
One size
Fits
Boardsox bucket surf hats
Removable
Yes

If you are between hat sizes, order the larger hat. The insert takes up a little room in the crown.

Full size guide

FAQ

Is this a surf helmet?

No, and we will not sell it as one. It is a bump insert. It is tested to EN812:2012, which is the European standard for industrial bump caps, and that standard is about knocks against hard objects rather than the forces a surf helmet is built to handle. It takes the sting out of a board or a fin catching you in a crowded lineup, or a shallow sand bottom. It will not make heavy surf or a reef hold down safe. If you need a helmet, buy a helmet.

What does EN812:2012 actually mean?

It is the European standard for industrial bump caps, the hard inserts worn in low clearance workplaces. It sets requirements for shock absorption and penetration resistance. Our shell is tested to it. We have not put it through CE marking, so we do not claim a CE mark, and we would rather tell you exactly what we have than imply something we have not.

Which hats does it fit?

One size, shaped to sit inside your Boardsox bucket surf hat.

Can I take it out?

Yes, that is the point of it. Slide it out and you have the hat you already liked, at the weight you already liked. Put it back in for a crowded peak or a shallow day.

Will it make the hat hot or heavy?

Not noticeably. It is low profile and light, and the mesh drainage vents in the bucket hats still work with it fitted. It adds structure to the crown rather than bulk on your head.

What is it made of?

A rigid ABS outer shell with EVA foam cushioning behind it. The ABS spreads the force of a knock across a wider area and the EVA absorbs what gets through.

Warranty

Three years against manufacturing faults. If the shell cracks in normal use or the foam separates, we repair it, replace it or refund it.

This is a bump insert, not a helmet, so a shell that has taken a real impact should be replaced rather than repaired. Impact damage is not a manufacturing fault, but tell us what happened anyway, because it is useful for us to know.

Thirty days to change your mind as well. Unused and in original condition. Return postage is yours. Sale items are eligible for store credit or exchange.

Start a return, exchange or warranty claim through our support portal.

Shipping & returns

Dispatched from our workshop in Ocean Grove, Monday to Friday. Tracking is emailed the moment your parcel leaves us.

Australia: 5 to 10 business days. Express available at checkout.

International: 7 to 16 days depending on where you are.

Shipping is calculated at checkout on weight and destination.

Orders over $150 come with a free wax and fin bag.

Thirty days to send it back. Unused and in original condition. Return postage is the customer's responsibility. Sale items are eligible for store credit or exchange.

Free wax/fin bag worth $20 over $150
Express worldwide shipping
30 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: 160 (90%)
  • 4 stars: 14 (8%)
  • 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.
A
Anonymous (Australia)
Small + Hard Shell Insert

Hat looks & fits beautifully however the strap is long on 1 side & there's no way of shortening it. I'll need to unpick stitching to alter then restitch.

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!

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!

E
Emily

Love this, fits perfectly, is so pretty AND I am a little more protected. <3

A
Anonymous
Medium

Love my Frankie bucket hat . Fits well and stays secure even when it’s windy !

M
Mel (Australia)
Medium + Hard Shell Insert

Love it! Great quality and looks great on. Highly recommend and bonus is you’re supporting a small local business

L
Lee Monnox (Australia)
Large

Great design and quality, issue is that I ordered a large which is advised for a size 59 head, which fits fine without the shell insert, however when you fit the shell the hat is then too small.
You need to order a size up if using as a bump hat.

C
Colin Sugars (Australia)
Small

Purchased as a gift for my Daughter she loves it.
I also have a similiar hat with bump cap and it is fantastic

J
Joanne Abery
Medium

Fantastic product..

A
Anonymous (Australia)
Large with Hard Hat Shell Insert

Love it

M
Michele Pomroy (United States)
Small

Love it! Very comforatble, great style and fif.

A
Anonymous (Australia)
Medium

great product !

d
dorota loska (Australia)

Fits perfectly in my surf cap!

B
Brett Morris (Australia)
Medium

Great service. Quick delivery & very good product.

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
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😊

Club Boardsox

Club Boardsox

Join the crew. Earn as you surf.

Points on every order, members-only drops and early access — free to join.