Engineer stole my heart
Engineer stole my heart
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Engineer Stole My Heart is an engineering-inspired t-shirt designed for engineers and STEM enthusiasts. This design is created as a thoughtful gift that combines engineering culture with a personal message, making it suitable for everyday wear or special occasions.
30 Day
Guarantee
Fast
Shipping
Free
Returns
Description
Description
- Premium Quality: Super soft material for ultimate comfort
- 100% Airlume Combed Cotton
- True-to-Size & Pre-Shrunk
- Wash Inside Out for Best Results
- Proudly Printed, Packaged, and Shipped in the USA
Washing Instructions
Washing Instructions
- Wash: Inside out, cold water (max 30°C), gentle cycle, mild detergent. No bleach or softeners.
- Dry: Air dry or low heat in a dryer.
- Iron: Inside out, no direct heat on print.
- No dry cleaning.
Shipping
Shipping
- Free SHIPPING on all orders over $70
- Orders are typically shipped within 7 days of placing the order
- Once shipped, allow 2-5 days for orders to be delivered
- Please also note that the shipping rates for many items we sell are weight-based
Returns are Free & Easy
Returns are Free & Easy
- Our goal at Blueprint Threads is that you love your order.
- Our t-shirts are generally non refundable but please reach out to us if something isn’t right.
- Incorrect, damaged, or defective items are eligible for a full refund.
- No refunds will be issued after 30 days from the purchase date.

FAQ
Where are you located?
Blueprint Threads is a Romania-based brand. While our team operates from Europe, all our products are printed, packed, and shipped within the United States to ensure fast and reliable delivery.
Do you ship internationally?
At this time, we only ship within the United States. We do not offer international shipping outside the USA.
What size should I order?
Sizing can be tricky, so we include a detailed size chart on every product page.
For a more relaxed fit, we recommend sizing up.
What shipping options do you offer?
We offer Economy (4–8 business days) and Standard (2–5 business days) shipping within the United States.
Free shipping on orders over $70. All orders are printed and shipped in the USA.
Will I receive a tracking number?
Yes. Once your order ships, you will receive an email with a tracking number so you can follow your package until delivery.
What are your t-shirts like?
Our t-shirts are made from soft, breathable, high-quality cotton fabric and are designed for everyday comfort.
They feature:
- Lightweight and comfortable feel
- Classic unisex fit
- Durable material
- Long-lasting, vibrant prints
A detailed size chart is available on every product page.