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39 Year Old Bday Math Teacher 39th Birthday Gift Sweatshirt

4.6 out of 5 stars rating
15690 Total Reviews |
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Style
Basic Sweatshirt
-$17.75
+$2.00
+$5.95
-$3.95
This style is unisex. Refer to the size chart for your perfect size.
Colour & Print Process
Black
Classic Printing: No Underbase
-$9.90
-$5.95
-$5.95
-$5.95
Vivid Printing: White Underbase

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Style: Women's Basic Sweatshirt

Brave any outdoor activity in the comfort of this classic crewneck sweatshirt. It’s both plush and durable in its construction – a true staple for any wardrobe that will last. Select a design from our marketplace or customise it to make it your own!

Size & Fit

  • Model is 6'0"/183 cm and wearing a Medium
  • Standard fit
  • Fits true to size

Fabric & Care

  • 10 oz (283.5 g) cotton-poly blend with a 100% cotton face
  • Set-in sleeves and double-needle stitched neckline, armholes and bottom band for long-term durability
  • Imported
  • Machine wash cold. Tumble dry low.

About This Design

39 Year Old Bday Math Teacher 39th Birthday Gift Sweatshirt

39 Year Old Bday Math Teacher 39th Birthday Gift Sweatshirt

Celebrate birthdays with a clever twist! This funny math design uses equations and square roots to reveal the age, making it the perfect choice for math lovers, teachers, students, and geeks who enjoy a good nerdy joke. Great for milestone birthdays, classroom celebrations, or anyone who appreciates clever humor mixed with numbers. This witty math-inspired design turns age into a fun square root equation, bringing laughter and geeky charm to any party. Ideal for math teachers, STEM students, engineers, and puzzle fans, it’s a smart and funny way to celebrate birthdays with style. Perfect for cards, shirts, mugs, or party decorations.
Trendy_Birthday
Bronze
Artwork designed by
Manhattan, New York, United States
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Customer Reviews

4.6 out of 5 stars rating15.7K Total Reviews
11177 total 5-star reviews2996 total 4-star reviews867 total 3-star reviews392 total 2-star reviews258 total 1-star reviews
15,690 Reviews
Reviews for similar products
5 out of 5 stars rating
By monica w.13 July 2025 • Verified Purchase
Basic Sweatshirt, White, Adult L
Easy process to upload my logo, item arrived quickly, and beautiful, soft, warm fabric. Thank you!
5 out of 5 stars rating
By R.14 January 2021 • Verified Purchase
Basic Sweatshirt, White, Adult M
Zazzle Reviewer Program
Excellent, exactly like I designed it. Exceed my expectations. I only wish that shirts in colors other than only white were available. Exact, perfect, colors were exactly as the ones that I created
from zazzle.com (US)
5 out of 5 stars rating
By Lora S.26 January 2021 • Verified Purchase
Basic Sweatshirt, White, Adult S
Zazzle Reviewer Program
I wanted to give this gift to my friend that loves animals of all kind. She and her husband are retired and what a perfect sweatshirt to wear in comfort any day of the week. It has a cute picture and now because I was able to add my own touch, it has hearts! The colors are bright and the design clear.
from zazzle.com (US)

Tags

T-Shirts
39th birthday celebrationfunny math birthdaynerdy birthday giftgeek humor designmath teacher giftstem birthday jokeunique milestone birthdayeducational birthday cardclever math designmath lover gift
All Products
39th birthday celebrationfunny math birthdaynerdy birthday giftgeek humor designmath teacher giftstem birthday jokeunique milestone birthdayeducational birthday cardclever math designmath lover gift

Other Info

Product ID: 235727663607958412
Posted on 11/09/2021, 7:08 AM
Rating: G