1 + 1 = 10 Sign Long Sleeve T-Shirt (men's & women's)
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Shipping
Shipping
- Worldwide shipping
- Shipping from US, CA, UK, EU, JP, AU, MX
- Typically ships in 1-3 days**
- Typically arrives in 3-10 days*
- A tracking link for shipping is emailed to you
- Shipping pricing varies by location and order size
* ... depending on where in the World you are - USA and Europe 3 days.
** ... we print the item once an order is placed.
Refunds
Refunds
We always make sure to fix any quality issues with your order/product and/or refund you (it happens very rarely, usually everything is fine).
We want all of our customers to be happy and become loyal fans for life.
Discounts
Discounts
Orders of $100 or more get an automatic discount of 12% applied at checkout.
Follow us on 𝕏 for product news and special discount codes.
Discount code 2025AI 10% off for orders >= $50 is a good start.
ALSO ... check our social media (best on X) or emails for random short-term discounts (we like doing that).
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Added 136 days ago.
Geek out in style with our unisex 1 + 1 = 10 Sign Long Sleeve T-Shirt. Perfect for AI and tech enthusiasts who love comfort and a bit of humor!
More Details & Size Guide
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More Info about this Developer T-shirt
Enrich your wardrobe with a versatile long sleeve tee. For a casual look, combine it with your favorite jeans, and layer it with a button-up shirt, a zip-up hoodie, or a snazzy jacket. Dress it up with formal trousers or chinos to achieve a more professional look.
• 100% airlume combed ring-spun cotton
• Heather colors are 52% combed and ring-spun cotton, 48% polyester
• Athletic Heather is 90% combed and ring-spun cotton, 10% polyester
• Fabric weight: 4.2 oz./yd.² (142.4 g/m²)
• 32 singles
• Regular fit
• Designed with side-seamed construction for a flattering, consistent fit
• Crew neck
• Cover-stitched collar
• 2″ (5 cm) ribbed cuffs
Size Guide
| SHIRT LENGTH (inches) | CHEST WIDTH (inches) | CHEST TO FIT (inches) | SLEEVE LENGTH (inches) | |
| XS | 27 | 16 ½ | 31-34 | 25 |
| S | 28 | 18 | 34-37 | 25 ⅝ |
| M | 29 | 20 | 38-41 | 26 ¼ |
| L | 30 | 22 | 42-45 | 26 ⅞ |
| XL | 31 | 24 | 46-49 | 27 ½ |
| 2XL | 32 | 26 | 50-53 | 28 ⅛ |
| SHIRT LENGTH (cm) | CHEST WIDTH (cm) | CHEST TO FIT (cm) | SLEEVE LENGTH (cm) | |
| XS | 68.6 | 42 | 78.7-86.4 | 63.5 |
| S | 71.1 | 45.7 | 86.4-94 | 65 |
| M | 73.7 | 50.8 | 96.5-104.1 | 66.6 |
| L | 76.2 | 55.9 | 106.7-114.3 | 68.3 |
| XL | 78.7 | 61 | 116.8-124.5 | 69.9 |
| 2XL | 81.3 | 66 | 127-134.6 | 71.4 |
Looking for AI-related gifts? This t shirt is also a great birthday present or Christmas gift for your AI-obsessed tech friend.
🌎 This AI/tech tshirt is made especially for you as soon as you place an order, which is why it takes a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making environmentally thoughtful purchasing decisions!
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