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Join 12,000+ car lovers who get the joke

12K+stickers sold
4.8★average rating
2,400+5-star reviews

Why it actually works

Most stickers shout. This one whispers — until someone reads it. Here's what makes the gag land every single time.

Looks official, reads hilarious

Printed like a genuine OSHA safety decal — yellow WARNING header, red prohibition icon, proper fine print. It blends right in until someone actually starts reading.

Sticks anywhere, peels clean

Die-cut matte vinyl that survives sun, rain and car washes, then peels off with zero residue when you're ready to swap or remove it.

Built for the reveal

Sized for the door jamb — the one spot every passenger checks. The longer they read, the harder they laugh. It's a punchline disguised as a placard.

How to use it

Three steps. Under two minutes. Then you wait for the laugh.

1

Clean

Wipe the door jamb dry and dust-free.

2

Peel & stick

Peel the backing, press it flat and smooth out any bubbles.

3

Wait for the reveal

Open the door, hand over the keys, and enjoy the show.

What you get

Built like a real safety decal — so the joke hits harder and lasts longer.

Die-cut matte vinyl — which means you get no glare, no fading, looks factory-applied.

Weatherproof adhesive — which means you get stays put through rain, sun and car washes.

Residue-free removal — which means you get swap or remove it without wrecking your paint.

Fits any door jamb — which means you get one sticker works on your car, ute or van.

Official OSHA-style layout — which means you get earns a second glance before the laugh lands.

Designed in Australia — which means you get local support and fast, tracked shipping.

The reactions are real

4.8 / 5· 2,400+ reviews
M

Mitch R.

Ford Ranger · Verified buyer

"Slapped it on the ute. My missus read it out loud at the servo and lost it. Worth every cent."

T

Tayla B.

Mazda 3 · Verified buyer

"Bought the 3-pack for the boys' cars. The reveal at the car meet was unreal — everyone filming."

D

Damo K.

Toyota Hilux · Verified buyer

"Looks legit from a metre away. You genuinely don't clock it until you start reading. Genius."

P

Priya S.

Hyundai i30 · Verified buyer

"Peeled it off after 3 months to sell the car — zero residue, paint perfect. Quality is real."

J

Jacko T.

VW Golf · Verified buyer

"Stuck one on my mate's Hilux without him knowing. He didn't notice for a week. 10/10 prank."

Why not just a bumper sticker?

Because "Baby on Board" hasn't made anyone laugh since 1996.

Feature
Sticky Caution
Bumper sticker
"Baby on Board"
Looks like a real safety decal
Weatherproof matte vinyl
sometimes
Peels off with no residue
sometimes
Sized for the door jamb
Actually funny
rarely
Made in Australia
Sticky Caution — Best Value 6-Pack

Here's everything you get

6-Pack Sticky Caution stickers$25.95
Free Shipping$0.00
$25.95$19.95

You save $6.00

Questions, answered

No. The adhesive is residue-free — peel it off anytime and your paint is untouched, even after months.

$29.90$59.70
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