Impossible Penrose Triangle Illusion Design by Simon Brough Unisex T-shirt, Sweatshirt, Hoodie, Long Sleeve Tee

Fresh Design, Premium Fabric – Printed Just for You

Warning: once you feel this fabric, your other tees are getting benched. Gildan® Ultra Cotton meets studio-quality DTG printing. Comfort and color that actually last.

📸 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

• 🎨 No Cheap Print Here – We don’t do vinyl or heat press. Pure DTG – ink in the fabric, color that lasts.
• 🧵 Buttery Soft Fabric – Gildan® Ultra Cotton & Heavy Blend. OEKO-TEX certified – safe on your skin.
• 👕 Comfort First, Always – Taped neck, reinforced shoulders, tear-away tag. Built for all-day wearability.
• 🇺🇸 Responsibly Made – US Cotton Trust Protocol. American cotton, sustainably sourced. Quality with a conscience.

Material Details

• T-Shirt (5.3 oz) & Long Sleeve (6 oz): 100% cotton – airy, comfortable, all-season wear.
• Sweatshirt & Hoodie: 50/50 cotton/polyester (8 oz) – warm, pill-resistant, rib with spandex.
• Sport Grey is 90/10 cotton/poly for a heathered look.

Your Perfect Match

Reference the charts below before you order:

1. Find your color in the chart above.
2. Match your measurements to the size guide.
3. Add to cart and check out securely.

Shipping Details

• ✅ Production: 1–3 business days.
• 📦 USA Standard: 3–7 business days.
• ⚡ USA Rush: 3–5 business days.
• 🌍 International: 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.

🛒 Explore more designs at SubwayVibe.com – quality you can count on.