Men's base layers and thermal underwear: sports base layers for men

Discover Halti's collection of technical men's sport base layers for hiking, skiing and outdoors. Merino and seamless pants and tops are designed to perform in a variety of conditions. Our base layers offer optimal warmth, comfort, and breathability on your day outdoors. Order online. Free returns.
The right choice of base layer allows the outer layers to function, which makes it a particularly important factor when choosing outdoor equipment. The base layer is positioned against the bare skin and transfers the moisture produced by the body towards the outer layers. Wrong material will leave you feeling damp and cold, which is something that we want to avoid when spending time with our favorite outdoor activity.One of the most popular materials for base layers is merino wool. Merino wool is a very versatile material that often outshines other materials with its excellent properties. Merino wool is an antibacterial material that adapts to temperature, making it a year-round material. In Halti's men's collection you will find 100% merino wool underwear. Merino wool can also be blended with a technical material, making the product more durable. Read more about merino wool in our guide and shop all merino wool items. Halti men's technical base layers ensure that you stay dry throughout your performance. Halti underwear uses Active Dry material, which has properties that include extreme breathability and wicking properties. The material is also extremely flexible, making movement effortless. Read more about choosing a base layer in our guide. All Halti base layers are made with respect for nature and people. The merino wool used by Halti is always mulesing-free. More and more recycled materials are being used in our technical under layers. Read more about Halti's sustainability program. The multifunctional base layers can be used for a wide range of sports and outdoor activities. Read more about Halti's materials we use in our guide.Enjoy the outdoors to the fullest by choosing the right men's base layer for you.