The Thin Headband On/Off packs optimal ventilation technology into a stylish, technical running headband. The stretchy, seamless fabric is designed for ultra-effective thermoregulation and comfort during training and racing thanks to integrated vents. The on/off technology offers all-round ventilation to ensure any sweat is quickly evacuated. The material is hydrophobic and dries up to 7 times faster than traditional headbands to ensure your head remains cool in hot conditions. Narrower than the standard model, the clean white design offers a sleek and contemporary look. The ultra-soft, extensible fibres fit the contours of your head and ears without creating uncomfortable pressure points. Eyes and forehead are kept free of sweat and unruly hair. The band may also be worn under a hood or helmet with no risk of chafing or irritation.