New & Most Popular Tees
Potassium K 19 | Element t shirt
Get your science geek on with a Potassium T-Shirt. This potassium shirt lists interesting facts and details about the element.
You’ll look like the smartest person in the room when wearing this t-shirt and it looks great with a pair of jeans and your favorite sneakers. Check out our other element tees for more ways to add science to your wardrobe.
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