The manufacturer of these shirts explains as you’ll see in the listing that the fit is “smaller than standard,” however, I find them to fit true to size and the proper fit for a t-shirt. There’s room to move, but the shirt is neither baggy nor tight. It’s like between a slim and standard fit. Also, normally, I find crew necks irritating on my neck, but this one has just the right amount of space in the neck hole to be comfortable. The length is perfect for wearing untucked. These shirts are dope! They’re not that super thin material either. They have a little heft, a little thickness. I recommend ordering your normal size, but please measure yourself accurately before ordering, as returns and exchanges are not available unless you somehow get a defective product.