First Gen Firebird 1967 by AstroZombie6669 Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee
Original Design – Soft Cotton, Vibrant Print
Soft enough to sleep in. Cool enough to post about. Every piece is DTG-printed on premium Gildan® fabric for colors that pop and comfort that lasts.
📸 Mockup is a tee – but we’ve got you covered. This design ships on 4 styles: T-Shirt, Long Sleeve, Crewneck & Hoodie. Your call, your style, made just for you.
Why You’ll Love It
- 🎨 Built to Last – DTG printing means color is part of the fabric, not sitting on top. Wash without worry.
- 🧵 Skin-Friendly & Soft – OEKO-TEX certified Gildan® fabric. No harsh chemicals, just pure comfort.
- 👕 Throw It On & Go – Relaxed unisex fit with reinforced shoulders. Comfortable from morning to midnight.
- 🇺🇸 Trust the Source – Made with US Cotton Trust Protocol cotton. Premium from seed to stitch.
Fabric Specs
- T-Shirt & Long Sleeve: Pure cotton (5.3–6 oz) – breathable comfort, durable construction.
- 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.
Pick Your Color & Size
Reference the charts below before you order:


- Find your color in the chart above.
- Match your measurements to the size guide.
- Add to cart and check out securely.
Shipping Details
- ✅ Crafted in: 1–3 business days.
- 📦 Standard US: 3–7 business days.
- ⚡ Express US: 3–5 business days.
- 🌍 International: 7–14 business days.
Every item is made to order just for you. Please verify your size using the chart above. We can’t accept returns for sizing errors, but we’re always here to help if something isn’t right.
🛒 Shop the full catalog at PopFlextees.com. Bold designs, premium comfort.