Proprietary Fabric Technology Instantly Activates When Wet * Lightweight, Chemical-Free * Engineered For All Sports; For use during competition to cool down. Use on neck, head or other hot zones. Wearable Ultra Violet Protection Factor 45 provides sun protection when covering the skin * Reusable, Breathable, Unbeatable * Lightweight, chemical-free fabric feels comfortable against the skin. Reusable andmachine washable with detergent