ComputerGear Science Facts T Shirt Crib Cheat Sheet STEM Geek Nerd Unisex Tee 100% cotton; Machine wash/dry Medium fits chest/bust size 38-40 inches, Large fits 42-44, XL fits 46-48, Plus size XXL fits 50-52 You'll have all the answers wearing this science facts t-shirt; Find images, formulas, faces from all science fields: natural science, chemistry, physics, and more Printing process on science cheat sheet tshirts creates slight variations in each shirt; Makes a great STEM gift Clever science tee shirts are unisex and fit both men and women Novelty graphic shirts with funny sayings are a ComputerGear&reg copyrighted/trademarked design; DON'T BUY COUNTERFEIT ITEMS FROM OTHER SELLERS