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$32.70
per shirt
Hello World Code Sleep Repeat Programmer Cat T-Shi T-Shirt
Qty:
Style
Basic T-Shirt
-$1.95
+$13.55
Colour & Print Process
White
Classic Printing: No Underbase
+$1.65
+$1.65
+$1.65
+$1.65
Vivid Printing: White Underbase
+$8.05
+$8.05
+$8.05
+$8.05
+$8.05
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About This Design
Hello World Code Sleep Repeat Programmer Cat T-Shi T-Shirt
The perfect t-shirt for developers, programmers, and tech enthusiasts! This cute kawaii programmer cat design features a coding cat with headphones typing code, surrounded by programming symbols, Python logo, coffee, and binary code.
"<HELLO WORLD!> CODE. SLEEP. REPEAT." - the ultimate programmer lifestyle in one adorable design!
Perfect for:
🐱 Software developers & programmers
🖥️ Computer science students
☕ Coffee-fuelled coders
🐍 Python, JavaScript, & all-language developers
🎁 Tech gifts for birthdays, Christmas, graduation
This kawaii Japanese-style illustration captures the spirit of coding life. Whether you're debugging at 2am or deploying to production, this shirt says it all. Wear your passion for programming with pride!
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Customer Reviews
4.7 out of 5 stars rating32.7K Total Reviews
32,711 Reviews
Reviews for similar products
5.0 out of 5 stars rating
5 out of 5 stars ratingBy o.25 April 2017 • Verified Purchase
Basic T-Shirt, White, Large
Zazzle Reviewer Program
The Shirt itself is a really nice, high quality material. Its quite thick and the colour is spot on whats in the pictures. The print is 100% what I wanted and the overall product is amazing. I ordered a 2XL which is already pretty big, it came a lot larger than I expected so next time i would order a smaller size, but thats down to me. It came just in time and the staff were super helpful in speeding up the shipping process for me so it would arrive on time. The printing turned out better than i could've imagined. I was very skeptical at first and wasnt sure how it was going to look, but it honestly looks awesome. So happy with it :)
5.0 out of 5 stars rating
5 out of 5 stars ratingBy Arthur R.12 February 2026 • Verified Purchase
Basic T-Shirt, White, Small
Great t shirt going to buy another one .
5.0 out of 5 stars rating
5 out of 5 stars ratingBy Marissa T.4 January 2024 • Verified Purchase
Basic T-Shirt, White, Small
Zazzle Reviewer Program
Super easy to order and look so good. Only came 5 days after ordering so super quickly and fits well. Bit baggy but i like my shirts bigger. Really clear looks good
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Other Info
Product ID: 256041331538635978
Added on 24/5/26, 5:17 am
Rating: G