Astro Boy The Atom Project T-Shirt Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee
Made-to-Order Graphic Apparel – Bold & Comfortable
You know that one piece in your closet you reach for every single time? This is about to be it. Printed on premium Gildan® fabric with colors that stay bold wash after wash.
📸 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.
Why This Stands Out
- 🎨 Studio-Grade Print – Eco-friendly DTG ink that bonds permanently. No cracking, no flaking, period.
- 🧵 Fabric That Delivers – Gildan® Ultra Cotton & Heavy Blend. Soft, durable, certified low-impact dyes.
- 👕 Comfort First, Always – Taped neck, reinforced shoulders, tear-away tag. Built for all-day wearability.
- 🇺🇸 Trust the Source – Made with US Cotton Trust Protocol cotton. Premium from seed to stitch.
Materials & Specs
- T-Shirt (5.3 oz) & Long Sleeve (6 oz): 100% cotton – airy, comfortable, all-season wear.
- Sweatshirt & Hoodie: 8 oz, 50/50 cotton/poly blend – cozy, durable, resists pilling.
- Fabric note – Sport Grey (90/10 cotton/poly) has a slight poly blend for that classic heather finish.
Choose Your Style
Browse colors and sizes to find your perfect match:


- Use the color chart to explore your options.
- Check the size chart for measurements.
- Select, add to cart, and enjoy!
When Will It Arrive?
- ✅ Made in: 1–3 business days.
- 📦 US Shipping: 3–7 business days.
- ⚡ Rush Delivery: 3–5 business days.
- 🌍 Worldwide: 1–2 weeks.
This is a made-to-order product. Please confirm your size with the chart above. We don’t offer exchanges for wrong sizes, but our team is happy to assist with any concerns.
🛒 Shop the full catalog at FluxTees.com. Bold designs, premium comfort.