Kansas City Chiefs X Popeye I Yam What I Yam An Thats All I Yam Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee
Bold Design, Soft Fabric – Your New Everyday Favorite
That feeling when someone stops you and says “yo, where’d you get that?” – that’s what this is. Premium Gildan® cotton, DTG-printed so the colors hit different and never fade. Your new go-to, trust us.
📸 Seeing a T-Shirt? That’s just the preview! This exact design is also available on Long Sleeve, Sweatshirt & Hoodie. Just choose your style – we print and ship it your way.
Here’s Why It’s Worth It
- 🎨 Studio-Grade Print – Eco-friendly DTG ink that bonds permanently. No cracking, no flaking, period.
- 🧵 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.
What It’s Made Of
- T-Shirt & Long Sleeve: 100% US cotton, 5.3–6 oz – soft, breathable, classic fit.
- Sweatshirt & Hoodie: 50/50 cotton/polyester (8 oz) – warm, pill-resistant, rib with spandex.
- Sport Grey uses a 90/10 cotton/poly blend for its signature heathered tone.
Color & Size Guide
Browse colors and sizes to find your perfect match:


- Review the color & size charts.
- Select your preferred options.
- Place your order – easy as 1-2-3.
Shipping Details
- ✅ Production: 1–3 business days.
- 📦 USA Standard: 3–7 business days.
- ⚡ USA Rush: 3–5 business days.
- 🌍 International: 1–2 weeks.
All items are custom printed after purchase. Please measure carefully and check the size guide. Returns for incorrect sizing are not accepted. Questions? Just message us – we’re happy to help!
🛒 See our full range at PopFlextees.com. Premium quality, every single time.