Mega Tees
Dad Shirts

Authorized Personnel Only

Dad jokes you can wear.

Authorized Personnel Only

$23.95From $19.99Save $3.96

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dadfathers-dayfunny
Color
Light Blue
Size
S
$19.992+ save 15% · 4+ save 20%
● In stock
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US Printed
Ships 2–5 days
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Some men have a home office. This man has a throne, and he has officially posted the regulations. Done up in bold OSHA-style warning graphics, this funny dad shirt declares the family bathroom a restricted zone — authorized personnel only, hard hat optional, knocking strictly mandatory. It's the tee for the dad whose one true sanctuary has a door that never seems to lock quite fast enough.

Made for the man of the house

A genuinely funny Father's Day gift, a birthday pick for the dad who loves a good bit, or a year-round laugh for the guy who quotes safety signs completely unironically. If he guards his throne like a protected national landmark, this is unmistakably the one for him.

Material and sizing notes

Made from soft, heavyweight unisex cotton that fits true to size, so just grab your everyday size and skip the guesswork. It's offered in S–5XL, printed to order in the USA, and out the door within 2–5 business days. Wash it cold and inside-out, then tumble dry low so the warning sign stays loud and legible.

Good to know

Will it fit a larger dad? Absolutely — roomy unisex cut, S through 5XL.
Is it a good Father's Day gift? Built for the occasion.
How long until it ships? Printed on demand and shipped in 2–5 business days.

Customer Reviews

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