Ullanger thermal Tshirt from the brand 2117 of Sweden is made of 100% Merino wool which has excellent insulating properties. It removes all sweat from the body and ensures maximum comfort in all weathers. You will also appreciate its elastic character because it will copy your body so that you will not even know about it. This fine material will serve as an ideal base layer for all kinds of sports in winter and summer. If you supplement the Tshirt with trousers from the Ullanger series there will be nothing to stop you from achieving the required performance. Merino wool products can be washed in a washing machine using a wool program that is set to a lower temperature and speed. Or you can wash them by hand in a lukewarm bath and then squeeze them gently. The wool tends to condense so wash it upside down at a temperature of up to 30 C using mild wool detergents. Do not use a dryer when drying. Do not dry on the heater but on the air distributed in a horizontal position. Never use fabric softener. If the product is degraded by incorrect maintenance it cannot be claimed.Material: Merino wool: 100%