Ah! The element of surprise. Funny T-Shirt parody inspired by chemistry, the periodic table and all that science type stuff. Printed on our super soft 100% airlume ring-spun & combed cotton unisex tank top. Or upgrade to our Luxury 50/25/25 poly/cotton/rayon vintage triblend tank top for an even softer classic look. We print & ship all of our high quality graphic tees in the USA.