Love love love all Hanro products; well cotton ones anyway. However, I have found that the size I have work for years in underwear and sleepwear (large) is right on with Hanro; so bottoms are fine. But any and all tops I have purchased I had to go two sizes up. I'm not a particularly large man; 5;11' 180lbs. Because I have broad shoulders (and long arms for long sleeve), I have worn an XL T-shirt for years. When I got hooked on Hanro, and I am, I found out real quickly that I needed a XXL to fit the way I am used to.Wish they were not so expensive but this is one of the best undershirts I ever owned. Technically you could wear as a regular shirt. Then again you would look like someone out of a Miami Vice tv show. I personally would not wear alone but I like to wear it under another shirt. Feels cool and wicks away sweat on a hot day.Husband is 6'2 170 lbs and the medium fits him perfectly. Fabric is light. These make great lounging pajamas. The craftsmanship is outstanding -- hem free finishes, classy design and fit and attention to detail. Hanro is hard to beat.Amazing quality! Bought another after my husband bragged how soft it is. Also looks great, very fine. Highly recommendStars are enufIt's not clear to me why Hanro got rid of the blue t-shirt. They only have white and black now. However, this shirt appears to be the same thing, but a little better made and more robust. Maybe people were buying the blue T-shirt and using it as a shirt like me. In either case, this is a great solution. The price is about the same, the quality is a little better, and the sizing is the same. XL work well for 6 ft and above and over 198 lbs.Hard to describe just how good this feels to wear - light, smooth & luxurious.Was what I wantedRelaxed and very soft. Hanro is quality stuff. As usuall.Como siempre la calidad del algodón de esta marca es impresionante y a la que me he enganchado. Para dormir o como camiseta para estar en casaLa qualità di questa maglia è una conferma della superiorità dei prodotti Hanro. Sono molto soddisfatto e ne ho comprate altre anche in altri colori