- Size: M - COMPRESSPORT women's trail running t-shirt, Trail Racing Postural model - Ergonomic second-skin fit that provides maximum comfort and freedom of movement - Made of soft, seamless microfiber to prevent irritation and chafing - Mesh panels and V-shaped design between the shoulder blades to promote ventilation and sweat wicking - Spin Control technology woven into the garment to improve posture and core support during long distances - Sleeves fitted at bicep height, perfect for avoiding discomfort with backpacks or poles - Flat crew neck and half-zip with locking system to regulate ventilation - Silicone band at the waist keeps the shirt in place even on demanding terrain - Recommended for mountain races, trail training, and high-performance activities