The soft, ring-spun cotton of this t-shirt is also long-lasting. With a classic fit and seam-free body, you'll want to wear it every day. 100% soft ring-spun cotton (Sport Gray is 90% ring-spun cotton, 10% polyester; Dark Heather is 65% polyester, 35% cotton.) Modern classic fit Tubular body Double-needle sleeve and bottom hems Taped neck and shoulders Ribbed collar Wash cool, hang dry or tumble dry low Cool iron inside-out

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I Wear This Shirt Periodically – Funny Science Pun Graphic Tee The I Wear This Shirt Periodically Shirt is a clever and nerdy graphic tee that delivers the perfect mix of humor and science. Playing on the double meaning of “periodically,” this design is a fun nod to the periodic table while keeping things light and wearable. Featuring clean, bold typography—often styled with a periodic table twist—the design stands out with a smart, minimalist look that instantly clicks with science lovers. Its casual style pairs effortlessly with jeans, joggers, or everyday outfits, making it perfect for school, work, or relaxed hangouts.