Black Friday Sale!

No More Grey Matter

 a.k.a. paperball Design By Humans Store by paperball
from United Kingdom / Member Since 2007


Custom Printed in the USA using eco-friendly inks, Just For You

Our t-shirts are made from a 100% combed ringspun cotton and garment-dyed for premium softness and minimal shrinkage.

Size Fit Guide

Color Turquoise

Robots and monsters attacked my city with color plamsas and magnets. No More Grey Matter is a playful cartoon of monsters in the city consuming the ins and outs of the streets. This graphic tee plays with your imagination and fun.


Meet your fellow Humans! Show us your DBH style on Instagram, Twitter, or Facebook and hashtag #DesignByHumans for chance to win free tees and be featured on our site!


mr_t mr_t Artist from

that a tee i need gret work

bernorn bernorn Human from

ohhh, nice colors. love the intensity of the image.

ToXiC ToXiC Artist from

This looks like a shirt I have. :)

deyaz deyaz Artist from Indonesia

i wear this shirt to the office yesterday :)
Great shirt..i like it!

jumpy jumpy Artist from Australia

so good

JayBL JayBL Human from

i love it! cute colours :D

MuffinDonut44 MuffinDonut44 Human from United States

please reprint in mens small!

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