“Bought this as a Christmas gift for my 6'0" dad. Based on past purchases and the sizing guidelines, large semi-tall has usually worked out well for his sleeve. So you'd wonder why I bought large tall. Well, there were two reasons, first, it wasn't available in semi tall, and secondly, based on the size chart and more specifically the model example, large tall was supposed to have a 37.5" sleeve, but I figured he could turn the cuff up a little bit or just wear it a little long. aBut to my surprise this shirt has yet again proven to be longer than expected, which I usually call a happy accident. This ended up being a 39 sleeve, so that's why I gave it a 4 star score. But if he folds back the cuff, it will end up being good for his sleeve, so it will guaranteed fit him, so it's all good to me. Having bought the same polo sweater in medium extra tall for myself, I already knew how good it looked, how the colour pops, the feel and weight, the warmth, and the overall fit, and so I am still looking forward to giving it to him. Thanks again American Tall. . Stay safe and stay awesome. ✌️”