The 4F men's functional long-sleeved T-shirt is ideal for sports activities and demanding outdoor conditions. 4F Dry technology effectively wicks away moisture, while the quick-drying finish ensures a feeling of dryness and comfort. The seamless construction with 4F Skin technology adapts perfectly to the body, reducing the risk of chafing and increasing freedom of movement. Raglan sleeves support natural shoulder mobility, and ventilation panels improve air circulation and thermoregulation.