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Ruby Optimized For Developer Happiness Tech Design by Zenith Design Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee
$18.94
Sale price
$18.94
Regular price
$26.94
Original Design – Soft Cotton, Vibrant Print
Real talk: life’s too short for boring clothes. This piece is DTG-printed on genuine Gildan® blanks – vivid colors, premium feel, zero compromises.
📸 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.
Why You’ll Love It
- 🎨 Studio-Grade Print – Eco-friendly DTG ink that bonds permanently. No cracking, no flaking, period.
- 🧵 Skin-Friendly & Soft – OEKO-TEX certified Gildan® fabric. No harsh chemicals, just pure comfort.
- 👕 Move Freely – Classic unisex fit with taped seams. The tear-away label means nothing scratching your neck.
- 🇺🇸 Sustainably Sourced – US Cotton Trust Protocol. From farm to fabric – responsible at every step.
Material Details
- Tees & Long Sleeves: 5.3–6 oz, 100% US cotton – light enough for summer, layerable for fall.
- Crewneck & Hoodie: 50/50 blend at 8 oz – pill-resistant fleece with spandex ribbing.
- Sport Grey is 90/10 cotton/poly for a heathered look.
Size & Color Options
Reference the charts below before you order:


- Pick your color from the chart above.
- Choose your size using the size guide.
- Add to cart – we’ll handle the rest!
Shipping & Delivery
- ✅ Production: 1–3 business days.
- 📦 USA Standard: 3–7 business days.
- ⚡ USA Rush: 3–5 business days.
- 🌍 International: 1–2 weeks.
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.
🛒 Discover more at WildTeeWorks.com – where great design meets great quality.