Do you prefer to tackle the mountains at a running pace? This calls for functional material. The Sertig Longsleeve Women is made from a lightweight, comfortable and stretchable fabric that adapts to your movements and is barely noticeable on your skin. An antimicrobial treatment with FreshTech reduces unpleasant odors, while active moisture-wicking ensures that sweat from your body is absorbed and transported away to prevent rapid chilling. The extremely flat design of the flatlock seams provides elasticity and prevents chafing. Its stretch qualities and functionality will make this long-sleeve shirt a practical addition to your equipment.