Our LIFA® Merino Midweight collection is perfect for any activity in cold weather. We've combined a 100% merino wool layer with our proven LIFA® fibre technology in a two-layer construction. This LIFA® Merino Midweight layer offers all the natural warmth and breathability of merino wool, along with the unique moisture management properties of LIFA® fibres.Fit:Slim fitFeatures:2-layer construction100% merino wool outerFlat seams for optimal comfort and durabilityNon-itch fabricComposition:Shell: 57% merino wool, 43% polypropyleneCertifications:ZQ WoolSpecification:CB inseam: 72 cmCare:Machine wash on a warm setting - 40°C very gentle cycle, Do not bleach, Do not tumble dry, Do not iron, Do not dry clean.Use a wool detergent, do not use fabric softener, close zippers before washing, wash inside out, do not wring. A performance half-zip base layer with a warm and breathable 100 Percent merino wool exterior and a 100 Percent LIFA wicking interior Flat lock seams for ideal comfort and durability Non-itch fabric Two-layer construction The LIFA Men's Merino Midweight collection offers a high-performance half-zip base layer designed for cold weather activities. This base layer features a 100% merino wool exterior that provides warmth and breathability, while the interior boasts a 100% LIFA wicking layer. This unique 2-layer construction combines the best of both worlds. The merino wool layer offers natural warmth and breathability, while the LIFA fiber technology inside provides excellent moisture management properties. This combination in the LIFA Merino Midweight layer ensures that you stay comfortably warm and dry during cold weather activities, making it an excellent choice for a wide range of outdoor adventures.