Trekking pack consisting of two models. The MUND CARES sock is antibacterial and therapeutic made with COOLMAX® fiber and MERYL® fiber. The COOLMAX® fiber keeps the foot dry thanks to its great breathability. For its part, MERYL® fiber is hypoallergenic with silver microparticles. Maintains the natural balance of the skin and significantly reduces bad odors. Recommended for sensitive skin. It is a model that has a differentiated left foot and right foot to achieve a perfect adaptation and avoid the appearance of blisters. The sock shaft has a progressive compression to facilitate blood return, essential in days of intense physical activity as it softens the feeling of fatigue and keeps the muscle in better condition. For its part, the Trekking / Running sock is anti-blisters, therapeutic and antibacterial. It is a double sock, with the left and right foot differentiated. The inner sock protects the skin and is made with the hypoallergenic fiber with silver microparticles MERYL® SKINLIFE, very suitable for sensitive skin as it maintains the natural balance of the skin and guarantees maximum comfort. In turn, this fiber significantly reduces bad odors due to its bacterial action. Instead, the outer sock absorbs friction and contains DRYTEX® ANTIBACTERIAL antibacterial fiber that has adhered silver ions. This fiber allows a rapid and continuous evacuation of moisture while maintaining a soft touch. This sock also features stretch micro mesh for maximum breathability. In short, two complementary socks that will make your pilgrimage more comfortable.