Men's Mountain Trekking Short-Sleeved T-Shirt Trek 500 Merino - blue - By FORCLAZ | Decathlon

Our team, made up of mountain trekking enthusiasts, developed this T-shirt, which contains merino wool, to prevent the development of unpleasant odours.. This is the ideal T-shirt for trekking over several days: no odours, no washing!It will also keep you at the right temperature thanks to its excellent thermal regulation properties