| Size | CHEST | LENGTH |
| XS | 16 | 27 |
| S | 18 | 28 |
| M | 20 | 29 |
| L | 22 | 30 |
| XL | 24 | 31 |
| 2XL | 26 | 32 |
| 3XL | 28 | 33 |
If you have any questions, feel free to reach out to support@happyrunner.co
Our experts will be happy to help!
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👕 Super Soft Gildan 64000 Unisex T-Shirt for ultimate comfort all year round
🧵 Made with 100% ring-spun cotton, ethically grown and harvested in USA
📏 True-to-size & pre-shrunk. Classic fit with crew neckline
🇺🇸 Proudly printed, packaged & shipped in USA
🆓 FREE SHIPPING when you buy 2 shirts!
🚚 All orders are custom-made and typically shipped and delivered within 7 days
Note: Shipping rates are weight-based and may vary depending on the product
❤️ Our goal is you are 100% satisfied with your order. If you are unhappy in any way, reach out and we'll make it right
✅ Wash and dry inside out for best results
✅ Use low temperatures and gentle detergents to extend your t-shirt's lifespan
✅ Avoid excessive spinning to prevent unnecessary wear and tear
We’re a family-run company with a passion for running.
Every design we create is inspired by the miles we’ve logged, the challenges we’ve faced, and the moments that make running not just a sport but a way of life.
Our exclusive tees capture the joy, the pain, the triumphs, and the humor that every runner understands.
Whether you're chasing a new PR or just running for fun, we’re here to keep you inspired, motivated, and laughing along the way.
Our Gildan 64000 tees are made from soft, durable, and ethically sourced US cotton to provide superior comfort and a perfect fit.
Each shirt is proudly printed and packaged and then speedily shipped in the USA. 🇺🇸
So whether you're running a marathon or just running errands, you can trust our tees to keep up with you every step of the way.
We sprint into action as soon as you place your order, with each shirt custom-made and ready to ship in just 1-2 days.
Our support crew is always in the race, available 24/7 to answer your questions and keep you on track.
And if for any reason you’re not completely happy, we offer a 30-day money-back guarantee for extra peace of mind.
