The Men's Fjällglim Shirt is a lightweight & warm long-sleeved outdoor shirt with comfort fit. It is made from functional polyester flannel that insulates well, wicks away moisture & dries fast. This makes the shirt perfect for trekking or ski touring trips, either directly against your skin or as a warm mid layer. There are two chest pockets, one with a zip for safe storage of valuables. The sleeves can be rolled up & kept in place with a button.