Size guide
| T-SHIRT UNISEX HEAVY COTTON TEE | ||||||
|---|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL | 3XL |
| Width, in | 18.00 | 20.00 | 22.00 | 24.00 | 26.00 | 28.00 |
| Length, in | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 | 33.00 |
| Sleeve length | 15.10 | 16.50 | 18.00 | 19.50 | 21.00 | 22.40 |
| Tolerance | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| UNISEX HOODIE | ||||||
|---|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL | 3XL |
| Width, in | 20.08 | 22.05 | 24.02 | 25.98 | 27.99 | 29.92 |
| Length, in | 27.17 | 27.95 | 29.13 | 29.92 | 31.10 | 31.89 |
| Sleeve length | 33.50 | 34.50 | 35.50 | 36.50 | 37.50 | 38.50 |
| Tolerance | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| UNISEX CREWNECK SWEATSHIRT | ||||||
|---|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL | 3XL |
| Width, in | 20.00 | 22.01 | 24.00 | 26.00 | 28.00 | 30.00 |
| Length, in | 27.00 | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 |
| Sleeve length | 33.50 | 34.50 | 35.50 | 36.50 | 37.50 | 38.50 |
| Tolerance | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |
| UNISEX JERSEY TANK TOP | |||||
|---|---|---|---|---|---|
| Measurements | S | M | L | XL | 2XL |
| Width, in | 18.23 | 20.24 | 22.24 | 24.25 | 26.22 |
| Length, in | 26.97 | 27.99 | 28.98 | 30.00 | 30.98 |
| Arm opening | 10.12 | 10.75 | 11.63 | 12.50 | 13.37 |
| Tolerance | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
The Ultimate “It Should Work In Theory” Tee for Robotics Geeks and Engineers

Every engineer, programmer, and robotics hobbyist knows the distinct feeling of staring at a perfectly designed schematic or a flawless block of code, only to have the physical machine sit motionless upon activation. This universal experience of technical optimism is perfectly encapsulated in the It Should Work In Theory Robotics Graphic T-Shirt. It is more than just a piece of clothing; it is a badge of honor for those who live in the iterative loop of trial and error. The humor lies in the profound irony that defines the field of robotics—where the gap between a digital simulation and real-world physics can sometimes feel like a mile-wide chasm. Wearing this shirt is a way to embrace the chaos of the laboratory, acknowledging that while the math is sound, the universe occasionally has other plans for your prototype.
When you are deep in a marathon debugging session or spending late nights at the workbench, comfort is not just a luxury—it is a requirement. This tee is crafted from a premium cotton fabric that ensures maximum breathability, keeping you cool even when the deadline pressure heats up. We have selected a soft blend that feels gentle against the skin, avoiding the stiffness often found in standard novelty gear. The construction is designed for durability, meaning it can withstand the rigors of a workshop environment, frequent washes, and the general wear-and-tear of an active lifestyle. By prioritizing high-quality materials, we ensure that you can focus on your sensors and actuators without being distracted by an uncomfortable fit.
Why This Design Rocks:
- Perfect for Engineer Gift Ideas: If you are searching for a birthday or graduation present for a STEM student, this shirt offers a relatable laugh that shows you understand their daily struggles.
- Authentic Robotics Enthusiast Apparel: This isn’t just a generic design; it speaks directly to the culture of makers and builders who understand that “theory” is just the starting line.
- Top-Tier Tech Humor Clothing: Stand out at the next hackathon or maker faire with a design that sparks conversations and nods of recognition from fellow innovators.
- Versatile Professionalism: It is subtle enough for a casual Friday at the tech firm yet bold enough to make a statement at a robotics competition.
Styling Tips:
The beauty of this graphic tee lies in its versatile, understated aesthetic. For a classic workshop look, pair it with your favorite heavy-duty denim jeans and durable boots. If you are heading into a more collaborative office environment or a tech conference, try layering it under an unbuttoned flannel shirt or a lightweight zip-up hoodie to maintain a professional yet approachable vibe. For the summer months, it pairs effortlessly with cargo shorts, providing plenty of pockets for your multimeters and hex keys. Because the design focuses on intellectual humor, it bridges the gap between casual streetwear and niche fan gear, making it a staple in any modern engineer’s wardrobe.
In conclusion, the It Should Work In Theory Robotics Graphic T-Shirt is the quintessential addition to any collection of geek-centric fashion. It captures the heart of the scientific method—the persistent pursuit of making the theoretical practical. Whether you are buying it for yourself to celebrate a successful project or gifting it to a friend who just survived a grueling semester of mechatronics, this shirt serves as a reminder that even when things don’t go as planned, the theory was still solid. Embrace the wit, enjoy the premium comfort, and wear your love for robotics with pride.
About The Product
About The Product
The Gildan 5000 heavy cotton tee is a dependable classic made for everyday wear and custom printing. Its 100% cotton fabric is tightly knit to give designs sharper detail and long-lasting color. The seamless body eliminates side seams for a smoother fit.
Key Features
Stabilizes back seams to prevent stretching.
Tubular knit reduces fabric waste & looks better.
Highly elastic collar retains shape without seams.
Solid colors: 100% Cotton. Heathers: Poly blends.
Care Instructions
- Machine wash: Cold (max 30C or 90F)
- Tumble dry: Low heat
- Do not iron; Do not dryclean
Origin & Safety
- Made in Nicaragua
- Meets US/EU safety standards
- Unisex Sizing (Adult)
About The Product
The Gildan Heavy Blend™ hoodie, made from a soft cotton-poly blend, provides warmth and durability. Its unisex fit offers everyday versatility, with ribbed cuffs and hem to keep the shape intact. A large front pocket adds convenience, while the double-lined hood with matching drawcord gives it a clean, cohesive look. Trusted for custom printing and casual wear.
Key Features
Strong, smooth fabric perfect for printing. Heather Sport colors are 40/60 blend.
Adjustable double-lined hood with self-colored woven cord.
Kangaroo pouch pocket always keeps your hands warm.
Knitted in one piece using tubular knit, reducing fabric waste.
Care Instructions
- Machine wash: Cold (max 30C or 90F)
- Tumble dry: Medium heat
- Iron, steam or dry: Low heat
- Do not dryclean
Origin & Compliance
- Made in Bangladesh
- Meets safety requirements (flammability, lead, etc.)
- High quality DTG & DTF printing methods
About The Product
The Gildan 18000 sweatshirt is a unisex heavy blend crewneck made from a 50/50 cotton-polyester fabric, combining softness with lasting durability. Its smooth surface supports crisp, vibrant prints. The ribbed-knit collar and reinforced cuffs help it keep its shape over time. A seamless body design reduces irritation and adds to overall comfort.
– The White color variant may appear off-white due to fabric properties.
– Subtle orange hue shifts with lighting in the Orange color variant.
Key Features
Heavy blend fabric combines softness with durability.
Highly elastic collar helps retain shape, with seam.
Tubular knit reduces fabric waste & makes garment more attractive.
Helps sleeves stay in place and maintain shape.
Care Instructions
- Machine wash: Cold (max 30C or 90F)
- Tumble dry: Low heat
- Do not iron; Do not dryclean
- Bleach as needed (non-chlorine)
Origin & Compliance
- Made in Nicaragua
- Meets safety requirements (flammability, lead, etc.)
- Embroidery & DTG printing friendly
About The Product
This must-have unisex jersey tank top fits like a well-loved favorite. High quality print makes it an ultimate statement shirt for years to come. This item has side seams to provide structural support. All bindings are the same fabric as the rest of the tank. Depending on the color, cotton, polyester, or rayon can appear.
Key Features
Located along the sides, they help hold the garment’s shape longer and give structural support.
Bindings are made from the same fabric as the body of the garment for a polished look.
Solid colors: 100% Cotton. Heathers: 52/48 blend. Tri-blends: 50% Poly, 25% Cotton, 25% Rayon.
Meets flammability requirements. Safe for adults.
- Machine wash: Warm (max 40C or 105F)
- Tumble dry: Medium heat
- Iron, steam or dry: Medium heat
- Do not dryclean
- Made in Nicaragua
- Adult Sizing
- High quality print surface

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