Some funny slogan tees just land differently — and the Knowledge Rules T-Shirt is one of them. Whether you wear your geek credentials proudly or you just appreciate a statement that actually means something, this design speaks for itself. It is the kind of graphic tee that starts conversations and earns a second glance.Printed onto the Gildan SoftStyle Ringspun tee, this is a garment that genuinely earns the word quality. The 153gsm ringspun cotton gives it a soft, smooth hand feel without feeling flimsy, and the high stitch density fabric creates an ideal surface for crisp, vibrant DTG print results. The structured fit sits well on the body without being restrictive, making it comfortable enough for all-day wear. 153gsm ringspun cotton: real weight with a genuinely soft feel against the skin Structured modern fit: sits cleanly without pulling or bagging Crew neckline with seamless twin needle collar: keeps its shape wash after wash Taped neck and shoulders: added durability where it matters most OEKO-TEX certified low-impact dyes: better for you and better for the planet Available in Black and Forest Green: two strong, print-ready colourways Sizes XS to 3XL: genuinely inclusive sizing across the range This is the kind of thing you buy for the proud to be a geek person in your life — or honestly, just for yourself. It works equally well as funny graphic tees for men or women, and makes a thoughtful, original gift for any occasion. Sustainability MessageAll 8Ball Originals garments are WRAP certified, REACH compliant, and Fair Labor Association accredited. They are printed in the UK using Oeka-Tex and GOTS-certified water-based inks.