Andrew Mcmahon I Wanna Be Happy Shirts Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee
Made-to-Order Graphic Apparel – Bold & Comfortable
First impression? Fire. Tenth wash? Still fire. Printed directly on Gildan® cotton with pro-grade DTG ink that bonds to the fiber. No cracking, ever.
📸 The mockup shows a T-Shirt, but this design is available on 4 styles: T-Shirt, Long Sleeve, Sweatshirt & Hoodie. Just pick your style, color, and size – we’ll produce it exactly the way you want.
What Makes It Hit Different
- 🎨 Fade-Proof Color – Direct-to-garment printing means your design stays as bold as the day it arrived.
- 🧵 Quality on Another Level – Gildan® Ultra Cotton & Heavy Blend. Responsibly dyed, ridiculously soft.
- 👕 Move Freely – Classic unisex fit with taped seams. The tear-away label means nothing scratching your neck.
- 🇺🇸 Cotton Done Right – Sourced under the US Cotton Trust Protocol. Premium quality, responsibly grown.
Fabric Specs
- Tees & Long Sleeves: 5.3–6 oz, 100% US cotton – light enough for summer, layerable for fall.
- Heavy Blend Fleece: 8 oz, 50/50 cotton/polyester – cozy warmth with pill-resistant durability.
- Sport Grey uses a 90/10 cotton/poly blend for its signature heathered tone.
Size & Color Options
Find your size and pick your color – it’s that easy:


- Check the color and size chart above.
- Select your style, color, and size.
- Add to cart and proceed to checkout.
Delivery Info
- ✅ Crafted in: 1–3 business days.
- 📦 Standard US: 3–7 business days.
- ⚡ Express US: 3–5 business days.
- 🌍 International: 7–14 business days.
All products are made to order. Please double-check your size before purchasing. No returns or exchanges for incorrect size selections. If there are any issues, feel free to message us for assistance.
🛒 Check out ThreadNative.com for the latest drops. Premium apparel, always.