Adult Small - Length: 28 // Width: 18Adult Medium - Length: 29 // Width: 20Adult Large - Length: 30 // Width: 22Adult XL - Length: 31 // Width: 24Adult XXL - Length: 32 // Width: 26Adult XXXL - Length: 33 // Width: 28Plain and simple... this is a great shirt! I am (for lack of better words) a shirt snob, and this is my absolute favorite t-shirt available on the market. It's a high-quality/premium blend of material, long-lasting, and ohhhhhhhhhh so soft! That's right, make your liver quiver kind of soft! And... Best of all, it's a poly blend material. So - It's not going to shrink or turn into a scratchy piece of cheap cardboard after you wash it a couple of times. We produce the best shirts because we use the best shirts! In other words, its:Semi-fitted, high stitch density for a smoother surface and comfortable fit.Seamless double-needle 3/4" collar, taped neck and shoulders, rolled-forward shoulder, double-needle sleeve, bottom hems, and quarter-turned to eliminate center crease measurements.Return & Exchange PolicyBecause we are a "Print to Order" company and specialize in custom printing, regrettably, we cannot permit returns or exchanges (with exception to items with printing or inherent garment flaws). We closely inspect every item prior to shipping to ensure you receive the rightest possible quality product.PLEASE BE SURE YOU SELECT THE CORRECT SIZING WHEN YOU PURCHASE!!! Exchanges due to incorrect size selection are NOT permitted, however. If you have any questions, please do not hesitate in reaching out to us at your earliest possible convenience... We are here to serve.