Dark Matter T-Shirt – Minimalist Science Geek Apparel

It's holding the universe together!

Step up your nerd game with the Dark Matter T-Shirt, a minimalist black-and-white design for those who love to embrace the mysteries of the cosmos. Dark matter might be invisible, but this sleek tee will spark plenty of conversations about the universe’s most intriguing secrets.

Whether you're a space geek, science enthusiast, or simply someone fascinated by the unknown, this shirt lets the world know you’re all about cosmic curiosity.

Crafted from premium-quality cotton and printed in Melbourne, this t-shirt is soft, durable, and timeless—just like the universe itself.

What is Dark Matter?

Dark Matter is the universe’s greatest mystery. It makes up 27% of the cosmos yet remains invisible, undetectable, and elusive. Scientists know it exists because of its gravitational effects on visible matter, like galaxies and stars. Think of it as the cosmic glue, holding everything together without ever revealing itself. It’s a reminder that the universe is full of hidden wonders waiting to be uncovered. 🌌✨

About Questionable T-Shirts

At Questionable T-Shirts, we believe science deserves to be worn. Each of our minimalist designs features bold, thought-provoking equations or concepts that spark curiosity and conversation. Made with high-quality materials, our shirts are designed to last while celebrating the world’s most groundbreaking scientific ideas.

Whether you're a passionate science geek or just love a stylish conversation starter, our t-shirts are more than apparel—they're a gateway to sharing the wonder of discovery. Every design includes a story, so when someone asks about your shirt, you’re ready to explain the science behind it.

Explore. Wear. Share. Science.

Product Details

Relaxed fit 
Crew neck
Heavy weight, 220 GSM, 22-singles
100% combed cotton (marles 15% polyester)
Neck ribbing, side seamed, shoulder to shoulder tape, double needle hems, preshrunk to minimise shrinkage

Sizing

How to Measure:

• Lay an existing t-shirt flat.
• Body Width: Measure 3cm below armpit, from one side to the other.
• Body Length: Measure from the top of the shoulder to the bottom of the t-shirt.