LahtiPro Mössa, Mössa, Acrylic Hat, Thinsulate Thermal Lining, Brown Melange, LAHTI

MATERIAL: Coating: 100% acrylic 3M's inside double-layer THINSULATE insulation with excellent insulating properties The microfibres of the material create microscopic air gaps, which protect the insulation from compresion while using and ensure double the insulation capacity of insulating materials from other manufacturers