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21st Birthday: Fun, 8-Bit Look, Nerdy / Geeky "21" T-Shirt

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Basic Dark T-Shirt
-$4.80
+$11.30
Black
Vivid Printing: White Underbase

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Style: Basic Dark T-Shirt

Comfortable, casual and loose fitting, our heavyweight dark colour t-shirt will quickly become one of your favorites. Made from 100% cotton, it's unisex and wears well on anyone and everyone. We’ve double-needle stitched the bottom and sleeve hems for extra durability. Select a design from our marketplace or customise it to make it uniquely yours!

Size & Fit

  • Model is 188 cm and is wearing a medium
  • Standard fit
  • Garment is unisex sizing
  • Fits true to size

Fabric & Care

  • 100% cotton (Heathers are a cotton/poly blend)
  • Double-needle hemmed sleeves and bottom
  • Imported
  • Machine wash cold

About This Design

21st Birthday: Fun, 8-Bit Look, Nerdy / Geeky "21" T-Shirt

21st Birthday: Fun, 8-Bit Look, Nerdy / Geeky "21" T-Shirt

This geeky and silly shirt design features the message "21 YEARS OLD!", the birthday greeting message "Happy 21st Birthday,", and an editable name. The upper age digits and text feature a nerdy, pixelated, green, 8-bit graphics style appearance inspired by that of 8-bit video games and old-school computer games. The lower greeting message has a geeky, yellow, vintage digital computing inspired look. Shirts like this might be worn by the attendees of a birthday party held in celebration of the twenty-first birthday of somebody who really likes classic video games or retro computers. [~Z0000455]

Customer Reviews

4.7 out of 5 stars rating32.1K Total Reviews
25173 total 5-star reviews4956 total 4-star reviews1077 total 3-star reviews485 total 2-star reviews439 total 1-star reviews
32,130 Reviews
Reviews for similar products
5 out of 5 stars rating
By Robert C.1 March 2022Verified Purchase
Basic Dark T-Shirt, Black, Adult L
Creator Review
I purchased this to test to see if zazzle was producing good quality. Needless to say, they are. The sizing runs a bit on the small size though. Print quality is perfect. What you see on the screen is what you get.
5 out of 5 stars rating
By Xavier D.3 February 2021Verified Purchase
Basic Dark T-Shirt, Black, Adult M
Creator Review
I like the colours and design, I liked it that much I bought one for myself. Yes the colours and deisgn turned out great. Much better than I expected
5 out of 5 stars rating
By Rachel R.4 September 2025Verified Purchase
Basic Dark T-Shirt, Black, Adult S
Ordered the Irish terrier t shirt. I love it! There was a slight issue with sizing ( my fault) but their customer service was amazing. New t shirt within 5 days. I recommend getting 1 to 2 sizes bigger. I am wearing Men's size large.

Tags

T-Shirts
21 years oldtwenty one years old21st birthdaytwenty first birthdaybirthday partygeeky nerdclassic 8 bit computer graphics looknerdy geekfunvintage retro video game appearance
All Products
21 years oldtwenty one years old21st birthdaytwenty first birthdaybirthday partygeeky nerdclassic 8 bit computer graphics looknerdy geekfunvintage retro video game appearance

Other Info

Product ID: 235884268212111928
Added on 14/2/20, 5:24 pm
Rating: G