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Shop new arrivals at Old Daddin—fresh dad gear just dropped, from hats to hoodies. Stay current, stay comfortable, and keep the message loud and clear.

New Arrivals | Latest Dad Hats, Apparel & Gift Ideas - Old Daddin’

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Not Grandpa T-Shirt – For Old Dads Setting the Record Straight You’re not Grandpa. You’re Dad — just with a little more mileage, more wisdom, and better jokes. The Not Grandpa T-Shirt is for the Old Dads who’ve heard it before and know how to laugh it off. Whether you became a dad at 35+, had your kids a little later in life, or just carry that seasoned confidence people love to misread, this tee says what needs to be said before you even open your mouth. Made with a super-soft triblend feel and an easy everyday fit, it’s built for school pickup, weekend errands, family outings, backyard hangs, and all the moments that come with being an Old Dad. Lightweight, comfortable, and ready for repeat wear, this is the kind of tee that fits right into the uniform. Because getting mistaken for Grandpa is only funny when you’re in on the joke. Size Body length Body width Sleeve length XS 26.5" 16.75" 7.375" S 27.5" 18.25" 7.75" M 28.5" 19.75" 8.125" L 29.5" 21.25" 8.5" XL 30.5" 22.75" 8.875" 2XL 31.5" 24.75" 9.25" 3XL 32.5" 26.75" 9.625"

<h2>Not Grandpa T-Shirt – For Old Dads Setting the Record Straight</h2>
You’re not Grandpa. You’re Dad — just with a little more mileage, more wisdom, and better jokes.
The Not Grandpa T-Shirt is for the Old Dads who’ve heard it before and know how to laugh it off. Whether you became a dad at 35+, had your kids a little later in life, or just carry that seasoned confidence people love to misread, this tee says what needs to be said before you even open your mouth.
Made with a super-soft triblend feel and an easy everyday fit, it’s built for school pickup, weekend errands, family outings, backyard hangs, and all the moments that come with being an Old Dad. Lightweight, comfortable, and ready for repeat wear, this is the kind of tee that fits right into the uniform.
Because getting mistaken for Grandpa is only funny when you’re in on the joke.
<table id="sizechart" style="width: 100%; border-collapse: collapse; height: 152px;" border="1">
<tbody>
<tr style="height: 19px;">
<th style="padding: 8px; text-align: left; height: 19px;">Size</th>
<th style="padding: 8px; text-align: left; height: 19px;">Body length</th>
<th style="padding: 8px; text-align: left; height: 19px;">Body width</th>
<th style="padding: 8px; text-align: left; height: 19px;">Sleeve length</th>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">XS</td>
<td style="padding: 8px; text-align: left; height: 19px;">26.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">16.75"</td>
<td style="padding: 8px; text-align: left; height: 19px;">7.375"</td>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">S</td>
<td style="padding: 8px; text-align: left; height: 19px;">27.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">18.25"</td>
<td style="padding: 8px; text-align: left; height: 19px;">7.75"</td>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">M</td>
<td style="padding: 8px; text-align: left; height: 19px;">28.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">19.75"</td>
<td style="padding: 8px; text-align: left; height: 19px;">8.125"</td>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">L</td>
<td style="padding: 8px; text-align: left; height: 19px;">29.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">21.25"</td>
<td style="padding: 8px; text-align: left; height: 19px;">8.5"</td>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">XL</td>
<td style="padding: 8px; text-align: left; height: 19px;">30.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">22.75"</td>
<td style="padding: 8px; text-align: left; height: 19px;">8.875"</td>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">2XL</td>
<td style="padding: 8px; text-align: left; height: 19px;">31.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">24.75"</td>
<td style="padding: 8px; text-align: left; height: 19px;">9.25"</td>
</tr>
<tr style="height: 19px;">
<td style="padding: 8px; text-align: left; height: 19px;">3XL</td>
<td style="padding: 8px; text-align: left; height: 19px;">32.5"</td>
<td style="padding: 8px; text-align: left; height: 19px;">26.75"</td>
<td style="padding: 8px; text-align: left; height: 19px;">9.625"</td>
</tr>
</tbody>
</table>

Not Grandpa T-Shirt

BLACK / M / Next Level 6010 Men's Triblend Crew

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BLACK / XL / Next Level 6010 Men's Triblend Crew

BLACK / 2XL / Next Level 6010 Men's Triblend Crew

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BLACK / 3XLT / Next Level 6010 Men's Triblend Crew

BLACK / 4XLT / Next Level 6010 Men's Triblend Crew

VINTAGE NAVY / M / Next Level 6010 Men's Triblend Crew

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MILITARY GREEN / M / Next Level 6010 Men's Triblend Crew

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Cardinal Black / M / Next Level 6010 Men's Triblend Crew

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Cardinal Black / 2XLT / Next Level 6010 Men's Triblend Crew

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Cardinal Black / 4XLT / Next Level 6010 Men's Triblend Crew

VINTAGE BLACK / M / Next Level 6010 Men's Triblend Crew

VINTAGE BLACK / L / Next Level 6010 Men's Triblend Crew

VINTAGE BLACK / XL / Next Level 6010 Men's Triblend Crew

VINTAGE BLACK / 2XL / Next Level 6010 Men's Triblend Crew

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Graphite Black / M / Next Level 6010 Men's Triblend Crew

Graphite Black / L / Next Level 6010 Men's Triblend Crew

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Graphite Black / 2XL / Next Level 6010 Men's Triblend Crew

Graphite Black / 3XL / Next Level 6010 Men's Triblend Crew

Vintage Heavy Metal / M / Next Level 6010 Men's Triblend Crew

Vintage Heavy Metal / L / Next Level 6010 Men's Triblend Crew

Vintage Heavy Metal / XL / Next Level 6010 Men's Triblend Crew

Vintage Heavy Metal / 2XL / Next Level 6010 Men's Triblend Crew

Vintage Heavy Metal / 3XL / Next Level 6010 Men's Triblend Crew

MACCHIATO / M / Next Level 6010 Men's Triblend Crew

MACCHIATO / L / Next Level 6010 Men's Triblend Crew

MACCHIATO / XL / Next Level 6010 Men's Triblend Crew

MACCHIATO / 2XL / Next Level 6010 Men's Triblend Crew

MACCHIATO / 3XL / Next Level 6010 Men's Triblend Crew

Legion Blue / M / Next Level 6010 Men's Triblend Crew

Legion Blue / L / Next Level 6010 Men's Triblend Crew

Legion Blue / XL / Next Level 6010 Men's Triblend Crew

Legion Blue / 2XL / Next Level 6010 Men's Triblend Crew

Legion Blue / 3XL / Next Level 6010 Men's Triblend Crew

INDIGO / M / Next Level 6010 Men's Triblend Crew

INDIGO / L / Next Level 6010 Men's Triblend Crew

INDIGO / XL / Next Level 6010 Men's Triblend Crew

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INDIGO / 3XL / Next Level 6010 Men's Triblend Crew

If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad. If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it. Old Dad = ~35+ when you became a father Grandpa mix-ups? Take the compliment Late-start energy: patience, perspective, presence Show up on purpose: steady, resourceful, elite dad jokes Unbothered confidence: trends fade—love doesn’t

If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad.
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<ul data-start="684" data-end="954">
<li data-start="684" data-end="731">
Old Dad = ~35+ when you became a father
</li>
<li data-start="732" data-end="776">
Grandpa mix-ups? Take the compliment
</li>
<li data-start="777" data-end="835">
Late-start energy: patience, perspective, presence
</li>
<li data-start="836" data-end="900">
Show up on purpose: steady, resourceful, elite dad jokes
</li>
<li data-start="901" data-end="954">
Unbothered confidence: trends fade—love doesn’t
</li>
</ul>

The OG Hat

Default Title

DON'T FORGET TO CHECK OUT OUR APPAREL THAT PAIRS PERFECTLY WITH OUR HATS !!! HEREAPPAREL FOR THE OLD MOM TOO!!!! HEREAnd the kids !!! HERE If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad. If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it. Old Dad = ~35+ when you became a father Grandpa mix-ups? Take the compliment Late-start energy: patience, perspective, presence Show up on purpose: steady, resourceful, elite dad jokes Unbothered confidence: trends fade—love doesn’t

DON'T FORGET TO CHECK OUT OUR APPAREL THAT PAIRS PERFECTLY WITH OUR HATS  !!! <a title="Old Dad Apparel" href="https://olddaddin.com/collections/dad-apparel">HERE</a> APPAREL FOR THE OLD MOM TOO!!!! <a title="Old Mommin Apparel" href="https://olddaddin.com/collections/old-mommin">HERE</a> And the kids !!! <a title="Kids Apparel" href="https://olddaddin.com/collections/kids">HERE</a>
 
If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad.
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<ul data-end="954" data-start="684">
<li data-end="731" data-start="684">
Old Dad = ~35+ when you became a father
</li>
<li data-end="776" data-start="732">
Grandpa mix-ups? Take the compliment
</li>
<li data-end="835" data-start="777">
Late-start energy: patience, perspective, presence
</li>
<li data-end="900" data-start="836">
Show up on purpose: steady, resourceful, elite dad jokes
</li>
<li data-end="954" data-start="901">
Unbothered confidence: trends fade—love doesn’t
</li>
</ul>

The Curt Hat

DON'T FORGET TO CHECK OUT OUR APPAREL THAT PAIRS PERFECTLY WITH OUR HATS  !!! <a title="Old Dad Apparel" href="https://olddaddin.com/collections/dad-apparel">HERE</a> APPAREL FOR THE OLD MOM TOO!!!! <a title="Old Mommin Apparel" href="https://olddaddin.com/collections/old-mommin">HERE</a> And the kids !!! <a title="Kids Apparel" href="https://olddaddin.com/collections/kids">HERE</a>
 
If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad.
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<ul data-end="954" data-start="684">
<li data-end="731" data-start="684">
Old Dad = ~35+ when you became a father
</li>
<li data-end="776" data-start="732">
Grandpa mix-ups? Take the compliment
</li>
<li data-end="835" data-start="777">
Late-start energy: patience, perspective, presence
</li>
<li data-end="900" data-start="836">
Show up on purpose: steady, resourceful, elite dad jokes
</li>
<li data-end="954" data-start="901">
Unbothered confidence: trends fade—love doesn’t
</li>
</ul>

The Robb Hat

Regular

Old Daddin’ — for the legends who became dads around 35+ Eight years ago at our first ultrasound, my wife (35) was labeled “advanced maternal age.” I was 40. I joked, “If she’s 35 and ‘geriatric,’ what does that make me?” The tech smiled: “You’re an old dad.” I laughed—and Old Daddin’ was born. If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it. Old Dad = fathered a child ~35+.Grandpa mix-ups? Take the compliment.Late-start energy: patience, perspective, presence.Show up on purpose: steady, resourceful, elite dad jokes.Unbothered confidence: trends fade—love doesn’t. Size Body length Body width Sleeve length XS 27" 16 1/2" 8" S 28" 18" 8.25" M 29" 20" 8.63" L 30" 22" 9.13" XL 31" 24" 9.63" 2XL 32" 26" 10.25" 3XL 33" 28" 10 7/8" 4XL 34" 30" 11 1/2"

<h1 data-end="210" data-start="156">Old Daddin’ — for the legends who became dads around 35+</h1>
Eight years ago at our first ultrasound, my wife (35) was labeled “advanced maternal age.” I was 40. I joked, “If she’s 35 and ‘geriatric,’ what does that make me?” The tech smiled: “You’re an old dad.” I laughed—and Old Daddin’ was born.
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<meta charset="UTF-8">Old Dad = fathered a child ~35+. Grandpa mix-ups? Take the compliment. Late-start energy: patience, perspective, presence. Show up on purpose: steady, resourceful, elite dad jokes. Unbothered confidence: trends fade—love doesn’t.
 
<table id="sizechart" style="width: 100%; border-collapse: collapse;" border="1">
<tbody>
<tr>
<th style="padding: 8px; text-align: left;">Size</th>
<th style="padding: 8px; text-align: left;">Body length</th>
<th style="padding: 8px; text-align: left;">Body width</th>
<th style="padding: 8px; text-align: left;">Sleeve length</th>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">XS</td>
<td style="padding: 8px; text-align: left;">27"</td>
<td style="padding: 8px; text-align: left;">16 1/2"</td>
<td style="padding: 8px; text-align: left;">8"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">S</td>
<td style="padding: 8px; text-align: left;">28"</td>
<td style="padding: 8px; text-align: left;">18"</td>
<td style="padding: 8px; text-align: left;">8.25"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">M</td>
<td style="padding: 8px; text-align: left;">29"</td>
<td style="padding: 8px; text-align: left;">20"</td>
<td style="padding: 8px; text-align: left;">8.63"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">L</td>
<td style="padding: 8px; text-align: left;">30"</td>
<td style="padding: 8px; text-align: left;">22"</td>
<td style="padding: 8px; text-align: left;">9.13"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">XL</td>
<td style="padding: 8px; text-align: left;">31"</td>
<td style="padding: 8px; text-align: left;">24"</td>
<td style="padding: 8px; text-align: left;">9.63"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">2XL</td>
<td style="padding: 8px; text-align: left;">32"</td>
<td style="padding: 8px; text-align: left;">26"</td>
<td style="padding: 8px; text-align: left;">10.25"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">3XL</td>
<td style="padding: 8px; text-align: left;">33"</td>
<td style="padding: 8px; text-align: left;">28"</td>
<td style="padding: 8px; text-align: left;">10 7/8"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">4XL</td>
<td style="padding: 8px; text-align: left;">34"</td>
<td style="padding: 8px; text-align: left;">30"</td>
<td style="padding: 8px; text-align: left;">11 1/2"</td>
</tr>
</tbody>
</table>

The Heritage T-Shirt

DON'T FORGET TO CHECK OUT OUR APPAREL THAT PAIRS PERFECTLY WITH OUR HATS  !!! <a title="Old Dad Apparel" href="https://olddaddin.com/collections/dad-apparel">HERE</a> APPAREL FOR THE OLD MOM TOO!!!! <a title="Old Mommin Apparel" href="https://olddaddin.com/collections/old-mommin">HERE</a> And the kids !!! <a title="Kids Apparel" href="https://olddaddin.com/collections/kids">HERE</a>
 
If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad.
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<ul data-end="954" data-start="684">
<li data-end="731" data-start="684">
Old Dad = ~35+ when you became a father
</li>
<li data-end="776" data-start="732">
Grandpa mix-ups? Take the compliment
</li>
<li data-end="835" data-start="777">
Late-start energy: patience, perspective, presence
</li>
<li data-end="900" data-start="836">
Show up on purpose: steady, resourceful, elite dad jokes
</li>
<li data-end="954" data-start="901">
Unbothered confidence: trends fade—love doesn’t
</li>
</ul>

The Roger Hat

If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad.
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<ul data-end="954" data-start="684">
<li data-end="731" data-start="684">
Old Dad = ~35+ when you became a father
</li>
<li data-end="776" data-start="732">
Grandpa mix-ups? Take the compliment
</li>
<li data-end="835" data-start="777">
Late-start energy: patience, perspective, presence
</li>
<li data-end="900" data-start="836">
Show up on purpose: steady, resourceful, elite dad jokes
</li>
<li data-end="954" data-start="901">
Unbothered confidence: trends fade—love doesn’t
</li>
</ul>

The Chad Hat

DON'T FORGET TO CHECK OUT OUR APPAREL THAT PAIRS PERFECTLY WITH OUR HATS  !!! <a title="Old Dad Apparel" href="https://olddaddin.com/collections/dad-apparel">HERE</a> APPAREL FOR THE OLD MOM TOO!!!! <a title="Old Mommin Apparel" href="https://olddaddin.com/collections/old-mommin">HERE</a> And the kids !!! <a title="Kids Apparel" href="https://olddaddin.com/collections/kids">HERE</a>
 
If you fathered a kid at around 35+, you’re an Old Dad—whether folks mistake you for Grandpa at pickup or you’re rocking late-in-life dad vibes on purpose. It’s cool to be an Old Dad. 
If women are labeled “geriatric” at 35+, then dads are Old Dads at around 35+. Own it.
<ul data-end="954" data-start="684">
<li data-end="731" data-start="684">
Old Dad = ~35+ when you became a father
</li>
<li data-end="776" data-start="732">
Grandpa mix-ups? Take the compliment
</li>
<li data-end="835" data-start="777">
Late-start energy: patience, perspective, presence
</li>
<li data-end="900" data-start="836">
Show up on purpose: steady, resourceful, elite dad jokes
</li>
<li data-end="954" data-start="901">
Unbothered confidence: trends fade—love doesn’t
</li>
</ul>

The Harrison Hat

Who it’s for: the baby whose awesome dad gets the “Grandpa?” double-take.What it says: clear as day—He’s Dad, not Grandpa.Why it hits: it’s funny, it’s true, and it makes every intro easier. Sizes: NB–24 months Comfy all day: soft, snuggly, nap-friendly Easy changes: quick on/off for diaper duty Photo gold: hospital pics, Father’s Day, surprise reveals Matchy moment: pairs perfectly with the Old Daddin’ Hat Suit up your little spokesperson—and let Dad wear the grin. Size Front body length Body length Body width 3-6M 13.38" 17.75" 9.38" 6-12M 14.75" 19.5" 9.88" 12-18M 15.88" 20.25" 10.38" 18-24M 17" 21.38" 10.88"

Who it’s for: the baby whose awesome dad gets the “Grandpa?” double-take. What it says: clear as day—He’s Dad, not Grandpa. Why it hits: it’s funny, it’s true, and it makes every intro easier.
<ul data-start="322" data-end="578">
<li data-start="322" data-end="348">
Sizes: NB–24 months</li>
<li data-start="349" data-end="399">
Comfy all day: soft, snuggly, nap-friendly</li>
<li data-start="400" data-end="450">
Easy changes: quick on/off for diaper duty</li>
<li data-start="451" data-end="516">
Photo gold: hospital pics, Father’s Day, surprise reveals</li>
<li data-start="517" data-end="578">
Matchy moment: pairs perfectly with the Old Daddin’ Hat</li>
</ul>
Suit up your little spokesperson—and let Dad wear the grin.
<table id="sizechart" style="width: 100%; border-collapse: collapse;" border="1">
<tbody>
<tr>
<th style="padding: 8px; text-align: left;">Size</th>
<th style="padding: 8px; text-align: left;">Front body length</th>
<th style="padding: 8px; text-align: left;">Body length</th>
<th style="padding: 8px; text-align: left;">Body width</th>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">3-6M</td>
<td style="padding: 8px; text-align: left;">13.38"</td>
<td style="padding: 8px; text-align: left;">17.75"</td>
<td style="padding: 8px; text-align: left;">9.38"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">6-12M</td>
<td style="padding: 8px; text-align: left;">14.75"</td>
<td style="padding: 8px; text-align: left;">19.5"</td>
<td style="padding: 8px; text-align: left;">9.88"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">12-18M</td>
<td style="padding: 8px; text-align: left;">15.88"</td>
<td style="padding: 8px; text-align: left;">20.25"</td>
<td style="padding: 8px; text-align: left;">10.38"</td>
</tr>
<tr>
<td style="padding: 8px; text-align: left;">18-24M</td>
<td style="padding: 8px; text-align: left;">17"</td>
<td style="padding: 8px; text-align: left;">21.38"</td>
<td style="padding: 8px; text-align: left;">10.88"</td>
</tr>
</tbody>
</table>

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