2025 I Am Good With Math Ugly Christmas Sweater
2025 I Am Good With Math Ugly Christmas Sweater
I Am Good With Math Ugly Christmas Sweater
I Am Good With Math Ugly Christmas Sweater1

2025 I Am Good With Math Ugly Christmas Sweater

$39.95

Size Guide

Size Chart

SIZE LENGTH BUST SHOULDER SLEEVE
S 26.0 in 40.0 in 17.0 in 26.0 in
M 28.0 in 44.0 in 18.0 in 27.0 in
L 28.0 in 48.0 in 19.0 in 27.0 in
XL 30.0 in 52.0 in 20.0 in 28.0 in
2XL 30.0 in 56.0 in 21.0 in 28.0 in
3XL 31.0 in 60.0 in 22.0 in 28.0 in
4XL 32.0 in 64.0 in 24.0 in 29.0 in
5XL 33.0 in 68.0 in 25.0 in 29.0 in
6XL 34.0 in 73.0 in 26.0 in 29.1 in
  • Material: 95% Polyester - 5% Spandex.
  • Printing technique: dye-sublimation.
  • Coarse Needle Drawing 270g.
SIZE LENGTH BUST SHOULDER SLEEVE
S 67 cm 102 cm 42 cm 67 cm
M 70 cm 112 cm 45 cm 68 cm
L 72 cm 122 cm 48 cm 69 cm
XL 75 cm 132 cm 51 cm 70.5 cm
2XL 76 cm 142 cm 54 cm 71 cm
3XL 79 cm 152 cm 57 cm 71.5 cm
4XL 82 cm 162 cm 60 cm 72.5 cm
5XL 85 cm 172 cm 63 cm 73 cm
6XL 86 cm 182 cm 66 cm 74 cm
  • Material: 95% Polyester - 5% Spandex.
  • Printing technique: dye-sublimation.
  • Coarse Needle Drawing 270g.
SIZE LENGTH CHEST AGE (Years) SUGGESTED
2T 14.0 in 11.0 in 1-2 33-35 in
3T 15.0 in 12.0 in 2-3 36-39 in
4T 16.0 in 13.0 in 3-4 39-41 in
4 16.5 in 13.5 in 4-5 42-44 in
5 17.0 in 14.0 in 5 45-47 in
XS 18.0 in 15.0 in 6-8 48-50 in
S 19.0 in 15.5 in 8-10 50-54 in
M 21.0 in 16.0 in 10-12 54-58 in
L 23.0 in 18.0 in 12-13 58-62 in
XL 25.0 in 19.0 in 13-15 62-68 in
  • Material: 95% Polyester - 5% Spandex.
  • Printing technique: dye-sublimation.
SIZE LENGTH CHEST AGE (Years) SUGGESTED
2T 35.6 cm 27.9 cm 1-2 83.8-88.9 cm
3T 38.1 cm 30.5 cm 2-3 91.4-99.1 cm
4T 40.6 cm 33.0 cm 3-4 99.1-104.1 cm
4 41.9 cm 34.3 cm 4-5 106.7-111.8 cm
5 43.2 cm 35.6 cm 5 114.3-119.4 cm
XS 45.7 cm 38.1 cm 6-8 121.9-127.0 cm
S 48.3 cm 39.4 cm 8-10 127.0-137.2 cm
M 53.3 cm 40.6 cm 10-12 137.2-147.3 cm
L 58.4 cm 45.7 cm 12-13 147.3-157.5 cm
XL 63.5 cm 48.3 cm 13-15 157.5-172.7 cm
  • Material: 95% Polyester - 5% Spandex.
  • Printing technique: dye-sublimation.
  • $0.00
Almost gone. There are only 10 left.
This February, we only do 26 pieces of this limited edition. Get it before it's gone!
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Estimated arrival: Place your order today (standard shipping method) to receive the product(s) within Nov 27 - Dec 01

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Nov 14

Nov 19 - Nov 21

Nov 27 - Dec 01

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This I Am Good With Math Ugly Christmas Sweater blends nerdy humor with holiday flair. Featuring misspelled attempts at “engineer,” it pokes fun at technical stereotypes while spotlighting the brilliance behind the awkwardness. Perfect for STEM lovers with a sharp wit.

Math, Mayhem, and Misspellings: A Sweater for the Brilliantly Awkward

The crossed-out spelling errors mirror the real-life quirks of engineers and coders—geniuses who thrive in logic but stumble over grammar. It’s a nod to the tech world’s inside jokes, where brilliance often hides behind typos and caffeine-fueled chaos.

I Am Good With Math Ugly Christmas Sweater
I Am Good With Math Ugly Christmas Sweater

This design echoes the rise of STEM humor in pop culture, from The Big Bang Theory to viral Reddit threads. It connects with communities who use irony to challenge stereotypes and reclaim their identity through laughter and self-awareness.

The phrase “I’m good with math” taps into a broader conversation about neurodiversity and unconventional intelligence. It’s a wearable wink to those who think differently, solve creatively, and prove that mastery doesn’t always look polished on the surface.

Shipping Policy & Manufacturing Info

Our shirts are made when ordered. Due to the time variability of on-demand manufacturing, we offer 2 options for how quickly you want to receive your order. You can select from the following choices in checkout.

Standard Shipping ($4.99+)

  • Orders using this option generally arrive 5-10 days (U.S. orders) and it takes 2 weeks for International orders after being manufactured and shipped. (See notes below)
  • Manufacturing times for this option vary more around busier times of the year or during extreme circumstances such as covid-19 shutdowns.

Shipping and expedited manufacturing ($19.99+) (U.S. Only)

  • Orders using this option jump to the front of the manufacturing queue which can generally save a couple days (or more during busier times of the year).
  • It's highly recommended to use this option if you are ordering for a specific event or holiday.
  • Orders using this option generally arrive 2-3 days after being manufactured and shipped. (U.S. only)
  • Orders using expedited manufacturing will be printed when the next batch of orders are processed which can vary depending on seasonality and other factors.

Please Note:

  • We do not guarantee shipping or arrival dates.
  • Manufacturing during the majority of the year takes between 1-5 business days (Mon-Fri) however can take more than a week during the heaviest shopping times of the year. Extreme circumstances such as covid-19 may delay order manufacturing and/or shipping by an additional week or more.
  • All manufacturing and shipping times mentioned are just estimates and will vary.
  • Some of our popular designs may be pre-printed and may ship out faster than less commonly ordered designs/style/color combinations.