When it's too warm for the Race Hat, throw on the CAMP Race Headband instead. Designed for ski mountaineering competitions and other aerobic winter activities, the headband easily fits under a helmet. Using the same soft, synthetic construction as the hat, the headband offers comfort during your most rigorous activities. The contoured shape easily covers your ears and the elastic bands on the top and bottom keep it securely in place while you are moving. One size fits all, and one color suits most. 16 grams.