"I will write in English if that is ok. I probably have got around 10 extra fine merink T-shirt from Woolday by now and I cannot imagine my life without them! They are the only merino tops I know if this amazing quality and that can ALSO be used in polished casual outfits not just sporty. This is a game changer. They are both my everyday and special use (e.g. need to stay smart and fresh when traveling etc) item. I love them. Some I have duplicated or in various sizes. I am by now quite an (self-use) expert :-) on merino and other woolen clothes and tops from Woolday are an ultimate Holy Grail in quality and versatility in this area. Pure gold! Thank you for making them! (Ps. The photo attached is of the gray t-shirt, size small - that I also bought)"