4 TAD traverse tech merino t shirts size Large. Too big. I'm 5'9 180 athletic build and these were too long and wide for me. I would say they would be perfect for XL. They havnt been worn, only washed per instructions. 150g merino. Would consider trades for similar wool shirts in my size (the awkward space between lg and md). $140 shipped for all, paypal f&f or g&s + 3 %.