Fjallraven Trail T Shirt. Charcoal Grey
Probably the best T shirt I have owned and I have tried a few!. This one has the multiple benefits of being warm, breathable, comfortable and durable, and although I have had underlayers and other T-shirts that have been some of those things, none except this one, has had all those qualitys.
Great as an base or underlayer when layering for cold weather, or just as good as a single layer in hot weather, it wicks very well and is extremely comfortable too, not had any issues with mine in terms of sagging or tearing and because of the wool content (this is not itichy coarse wool, but very fine and soft) it very rarely needs washing as it doesn't pick up smells, all in all its been excellent.
Makers says...
Short-sleeved t-shirt in comfortable functional material with wool and tencel. A practical, and easily cared for garment for trekking and travelling in warm climates, where the wool transports moisture away from the body and resists bad odours, while the tencel makes the garment drape well and feel cool against the skin. Round neck, attractive raglan sleeves and slightly longer back. Narrow, flatlock seams minimise the risk of chafing.