MIDWEIGHT CLOTH | These are mid-weight shirts - a bit lighter than your mass-market, thick gym class t-shirts, but substantial / not see-through. It's a nice balance between comfort and durability UNISEX MODERN FIT SIZING | this shirt is slightly tapered to be a little less boxy than the old style of mass-market t-shirt. Nothing drastic, and most people wear the same size in our shirts as they do in all of their others, but you might go one size larger if you're on the fence. It is pre-shrunk, but like any high-cotton product, will still shrink slightly in the wash. Our model photos are the real thing - the actual shirt on our salesguy, Rich. He's 6' 2", 200 lbs and wearing a large SOFT FABRICS | This shirt is a ringspun, 30/1 fine jersey knit on 90% USA-grown cotton (10% polyester for the two-tone effect). If you don't speak t-shirt geek, that means they are soft and smooth with a high thread-count, tight knit made out of fuzzy plants grown by American farmers. These are mid-weight shirts - a bit lighter than your mass-market, thick gym class t-shirts, but substantial / not see-through. It's a nice balance between comfort and durability TOP QUALITY INKS | We use top shelf, professional grade screen printing inks - vibrant and durable, and highly crack resistant. SAFE CHEMISTRY | QCM has been one of the most forward-thinking ink manufacturers in the industry, going phthalate-free over ten years ago - way ahead of the curve. They're also CFC free and rated as carcinogen-free by the state of California