It's been one of my go-to t-shirts when I want something soft and tight...lol...It's 80% Cotton and 20% Bamboo. In great condition but has subtle signs of wear. It's marked XXL, but I'm a Large and I've included a pic of me wearing it, so it gives you some idea of fit. It almost fits like it has spandex in it, but it must be the bamboo that makes it fit well and feels so incredibly soft. Approximate Measurements are front length 27", chest 21.5", and sleeve 8". Thanks for looking!!