Brynje wool Thermo light mesh t-shirt base layer, Color is black and size is Large. I have multiple pairs of these tops and bottoms and they are the real deal, for more information check out the website and reviews on backpacking light. This was the first one I ordered and quickly found out I needed a XL , the size large would be a good fit for someone who wears a medium or small. It is new not worn other than trying it on. I paid $75 plus tax but Iā€™m asking $50 obo just to pass it on to someone that can use it, I have pictures [email protected]